UP Big Boy 4014 helps a stalled freight train in Blair Ne.

[@diamondcreepah]

Probably one of the best moments in modern rail history. An old titan showing she still has more power than anybody else

[@thebonnevilleof5933]

The Alleghany's had more power. I wish I could see one of the old 2-6-6-6's going.

[@HTV-2_Hypersonic_Glide_Vehicle]

he* lol

[@Gary_H_Rambuyon_II_YT]

Bro hes a male

[@Lcfc4life1]

@@Gary_H_Rambuyon_II_YTshe is called she by all the rail road community and her crew Edit 1: sorry for the misconception and this is the most likes I’ve ever had

[@SAGERODS250REM]

Most locos are female, big boy is male not female or bi or any of the other genders lol

[@Froggyman145]

Fun fact: Big Boy's pullage rating went up several times over their lifespans not *only because they were being improved, but because the company kept realizing that the engines were a lot more powerful that they thought

[@GTSW1FT]

They over built them in the best way possible.

[@catmungo4500]

Yep and they still most likely don't know there full potential

[@BPJJohn]

Curious to know what kind of tractive effort it was putting out?

[@scrappydude1]

Well, partly correct. But partly because they were improved. The big improvement was a new design to the exhaust nozzles, which were found to be undersized and restricting the draft and limiting horsepower. Several versions were tried before the optimal size/shape was found. The 6290 hp rating often cited was with the original nozzles, which is partly why Ed states 4014 is a 7000+ hp machine.

[@manga12]

@@scrappydude1 its still not the allegeheny, that holds the record, but yes there are many ways to improve the already powerful late age steamers, the big boys were one of the biggest, but the lima built h8's had basicly the largest boiler put on a steam loco even if they weren't as high pressure, some put the rating of the boiler at 8000 boiler horsepower. but just by improving the steam passages and exausting with a more advanced nozzle would boost horsepower at least 10 percent once you got it diialed in , example I read with a more advanced ejector the already powerful t1 could have got like a 20 percent increas in power by lowering the exaust backpressure, I think they said I would have to go back and read it I belive it was one of livio dante portas writings or a paper about his advanced exaust ejector theory I read. but its still a special day and rare treat to see a steamer push a long train up grade and help a modern freight train, you can work them hard and the harder you push them the hotter their fire from draught and the better they can get expantion from the thermal energy in the steam, and it will keep going as long as you keep up the steam till it runs out or breaks, or looses traction.

[@randallreed9048]

An amazing piece of human engineering. Gives me chills.

[@johnnorman7708]

It's certainly an emotional thing some of us have with "our" machines.

[@1940limited]

What could once build in this country.

[@mcribs7811]

Made right here in America 👍🏽

[@paoloviti6156]

It not only such powerful steam locomotive, and made in USA, it was done by great engineers using exclusively slide rules. Wish we could have those people back including the workers that assembled it including those people at the foundry...

[@theusconstitution1776]

@@paoloviti6156 and look at the Hoover Dam, not a computer in sight ❤️‍🔥 WHEN MEN WERE MEN❤️‍🔥 And then, of course, women were ladies in the world worked in sync ❤️‍🔥🙏🏼🇺🇸

[@davidvanderhart1050]

When you see the train crew videoing their own train, you know it's about to be awesome.

[@mikehenlay5843]

Nah HH HH HB bt Jo

[@danishreja790]

​@@mikehenlay5843qqq1111119

[@PappuSingh-eu5px]

जय और

[@rawibhagoe]

0:18 @@mikehenlay5843

[@DEATHBYFLYINGCDS]

They brought a god to push practically nothing

[@thatguy.mp7950]

"Hey grandpa, we know you're retired, but can you help us lift this real quick?" "Yes"

[@davecrupel2817]

"stand aside, sonny jim. It's time you learn what real horsepower is."

[@AnimeSunglasses]

"Who you calling _RETIRED,_ young whippersnapper!‽"

[@danielcarter305]

​@davecrupel2817 it's so sad that more of these locomotives did not get saved from the chopping block!

[@FranquitoMV2004]

​@@danielcarter305so you're saying its good that they wet scrapped?

[@dks13827]

@@danielcarter305 it's so sad that more of these locomotives did NOT get saved from the chopping block!

[@juans6639]

I am 77 years old and remember watching these beautiful beasts. We lived three houses from the Southern Pacific Railroad tracks. My beloved Father, R.I.P. worked 38 for Southern Pacific til he retired.

[@ShawnBowyer-nz4vj]

The southern pacific Add cab forward.This is union pacific big boy

[@ShawnBowyer-nz4vj]

Hadnot add

[@ShawnBowyer-nz4vj]

The cab would have been in the front of the Steam engine on the southern pacific

[@ShawnBowyer-nz4vj]

Did you ever see the daylight?It's orange and yellow or no it's orange And read passenger train

[@davidford6870]

i loved seeing the steam engines in memphis tn. i was 9 yrs old.

[@rabidbigdog]

The restoration job on 4014 is just stunning. Well done all.

[@jessstone7486]

They essentially rebuilt her entirely - with hand made parts!!! A remarkable story that took many years.

[@norman7179]

Sad that there is only one left. The last steam engine I seen on the rails was in 1963. It was being towed into a steel mill to be cut up for scrap. That gave me a sad feeling because I grew up with the steam engines.

[@adamnichols3506]

Originally built in my city of Schenectady Ny.

[@R.Oates7902]

Just painting the Big Boy took a lot of work!

[@russelljacob7955]

​@@norman7179Several of them still exist. This was the one selected to be fully refurbished. First one I had seen was the one in St. Louis transport museum. They have a 480DX as well

[@Mythocentric]

During the 1960's in the UK, during the changeover from steam to diesel (1968-onwards) we frequently saw steam locos coming to the resue of ailing 1st generation diesel units. It's amazing to see it all happening again after 55 years, especially with that gorgeous machine proving its worth!

[@zachboyd4749]

She may be old, but she’s still got plenty of life left in her!

[@shroomzed2947]

Have you ever read the Railway Series’ ‘Super Rescue’? That’s what that story was depicting.

[@paulbilyeu474]

The last of the giants

[@dasy2k1]

It's happened in the UK more recently too, the new built steam loco Tornado came to the aid of a stranded electric multiple unit when ice on the power rail caused issues a few years ago

[@coltonkoepp655]

The funny thing is the Big Boy could pull trains by itself it would take 3 Diesel Electric trains today to pull up the steep Rocky Mountain passes

[@mike-w3e2c]

Very cool. Glad you recorded all of it. I remember crawling all over this engine at the Pomona Fair Grounds, in SoCal as a teen when it was on display in the open air museum. Glad it was restored and made operational.

[@redtowlie9]

Fun fact. The last time a bigboy pulled/pushed freight was back in 1959. This was the first time in 64 years a bigboy did this! fantastic!

[@Ismschism]

Thats so cool!

[@rayvaul3539]

That is so neat! I've actually gotten to ride it for my 19th birthday at Spike 150 in 2019. very memorable and will cherish it for eternity. God bless steam locomotives and hard working American railroaders!

[@BobThomas123]

Its last revenue frieght was in the early 60s

[@DominickCascianoIII]

no wayy

[@nellinightshade3358]

Gee, thanks for reminding me!!

[@jenniferbaldini3527]

Im a 55 year old woman who doesnt know the 1st thing about trains, and I thought that was freakin AWSOME!!!!

[@captainryusugi1128]

Imagine your Dad sitting in a nursing home for decades, then returned to his 20s and becoming heavyweight champion of the world.

[@kelvinredward3013]

Reality is a Head full of Steam in a Positive way.

[@aaronharvey7523]

Hiya this thing is a Beast...!! Steam power man... Keep it lubricated and fired, it will go for ever.... I worked for free on a Steam Tug here in NZ, firing the Marine Scotch Type Boiler, and also was a Greaser... (Ok you Americans, I didn't comb my hair like Fonzie) Steam power all the way, rail or sail... Greetings from New Zealand. ; )

[@ravenm6443]

I’m a 34 yr old woman who wanted to be a train engineer as a kid. One of my earliest memories is of a BNSF train. As a toddler, you’re always shown trains that look like steam engines but never the modern Diesel electrics. When I was probably 3 or 4, I saw one sitting on a track. I asked my mom what it was and she told me. As a kid, I had no words to describe my reaction but I was totally aw struck and couldn’t believe how huge it was! Since then, I had wanted to be an engineer or conductor. As I grew older, I realized how difficult those jobs are and unfortunately I don’t think I have the skills needed. While I love all trains, there’s just something about seeing a steam engine work. It’s so mechanical that it feels almost alive. And none of these trains functioned exactly like another. They all had their own unique personalities. Just some insight though, Big Boy was developed around 1936. It’s the largest train the US ever produced. It ran up until I think the late 1950s before being pretty much replaced by diesels. There’s also the streamlined trains like Mercury Train in NY and Chicago. Unfortunately those beauties were all scrapped. They were steam trains that were outfitted with a new body style to I guess make them more efficient. This Big Boy is the only one that functions. The rest are in museums. I can’t remember all locations but there’s one in Green Bay, WI, Scranton, PA, and Omaha, NE.

[@peterjoseph8913]

Awesome

[@Gail1Marie]

For years, my husband and I visited 4014 at the Los Angeles County Fairgrounds and had a chance to climb up into the cab. Never happier than when the "Big Boy" returned to the main line. Thank you, Union Pacific!

[@longrider42]

Yep, I live in Cheyenne about two miles from where the 4014 was restored. Got to see it many times during the restoration. The guys in the Steam Shop, did a wonderful job. I love hearing the whistle blow of the 4014 when they bring him out.

[@Gail1Marie]

She says her name may be "Big Boy" but she's still a her. The whistle sounds to me as if she has a sore throat; it sounds a bit hoarse.

[@billbeverly2864]

I bet the crew of the 4014 was loving this, this is what they live for

[@Jopsyduck]

This is what big boy was built to do.

[@jaredkelly930]

Get paid for is more like it. End of the day, they do what the company tells them to do.

[@markfryer9880]

​@@jaredkelly930Just as long as it is safe and legal, otherwise you tell people what is what!

[@Sammie_Sorrelly]

@@jaredkelly930 If I could get paid to drive that thing, you wouldn't hear me complaining.

[@alistairwhite2906]

It's what the old girl was built for.....! HP is HP. Doesn't matter if a diesel or steam loco is providing it.

[@daemn42]

Fun factoid. A traditional car has a 4 stroke engine. Each cylinder only generates power 1 stroke out of 4, which is why they generally have at least 4 cylinders. . There exist 2 stroke engines which generate power 1 out of every 2 strokes. UP4014 Big Boy has 1 stroke pistons. As the piston moves within its cylinder, it generates power in both directions as steam is alternately introduced at both ends of the cylinder, and it has 2 cylinders per set of 4 drive wheels (90 degrees out of phase so at least one will always be able to push even at a dead stop), for 4 cylinders total.

[@JackF99]

It's an external combustion engine.

[@Gamer-df6if]

@@JackF99 What matters is how often the power strokes occur, not where the combustion happens--2 stroke steam engines exist. External/internal doesn't matter.

[@SimanSlivar]

@@Gamer-df6if What matters more is the physics and math of it. 4014 'only' has like 6500 to 7000 HP but its tractive effort and torque are insane. The slower a steam engine RPM output the more torque it will output if pressure remains the same. T=(2πPr2)/l So, if the governor is fully opened and the steam is able to push on the face of the piston, torque would increase exponentially as the load increases and RPM drops. 4014 could put out some ungodly 550,000FtLbs of torque if they were allowed to go all the way, well mathematically at least... I doubt the rest of the engine would be able to hold that much power... Steam is fascinating and an extremely powerful form of energy.

[@Gamer-df6if]

@@SimanSlivar I'm aware of this, and so were engineers who designed Big Boys back then. (yes, that's plural. 4014 is one of them) If the rest of the engine can't hold that much power as you've stated, then its parts would've failed a long time ago. You can't get far with intuition in physics involving that kind of power.

[@guytech7310]

4 Cylinder engine = 1 Cylinder Steam, Presume displacement & pressure is the same.

[@robertpulliam9973]

One of my biggest thrills of my young life( I was 11) was in Kankakee, IL. We lived a block and a half from the Illinois Central railroad switching yard where on the days I wasn’t in school I would ride my bike over to the yard and watch the steam locomotive building a train for later transporting. One Saturday morning I had been watching the crew working and suddenly their locomotive came to a stop right in front of me. The Fireman called me over to the train and said “You ever seen a locomotive up close?” I immediately said I hadn’t, he then reached out to me and told me to take his hand where he pulled me up into the cab. He pointed to the seat beside his window and the handhold and said hang on. The engineer released the brake and applied the throttle and we were moving up the track with many cars following. I rode in that seat for maybe 20-30 minutes back and forth as they built a future train. Then they went back to where they picked me up and helped me back out of the cab, asked if I liked that, of course I did, the biggest thrill of my life. When I think back on that I think there’s no way could something like that could happen in this day and age. Both of would be arrested on kidnapping charges and no telling what else, they would be fired and never work on another railroad, but that was 1954, a different world than we live in today and I believe a better one than we have today.

[@barryclarke589]

I live in Bourbonnais and am 82 retired from air traffic control. Things were different in that era too where kids could sit on the laps of the airline Captain and the cabin door was left open so people could see in...

[@FishKepr]

“Dispatch, we’re stalled here. Are there are units in the area that can give us a push?” “Hmmm…. Why, yes. As a matter of fact there is.”

[@alexh3974]

The crew just smile and finally get to use their engines power.

[@briananderson8733]

Gotta wonder if that stalled freight was stalled deliberately so 4014 Big Boy could rescue it for the glory and publicity of it all.....

[@hobbytinkerer6736]

@@briananderson8733I doubt it. While UP might be proud of its steam program, their top priority is to make money. A stalled freight train loses a lot of money in a short amount of time. Plus, if they wanted to make a public stunt, I would think they should do the stunt in an area that is a bit more ‘urban’ and not rural Nebraska.

[@1993Warbirds]

@@hobbytinkerer6736 *steam whistle bellows in the distance* Engineer: Oh boy.....

[@CapnSlipp]

@@hobbytinkerer6736Exactly. UP knows what they're doing- they had a modern diesel-electric there too, probably to get Big Boy to the site efficiently. The only purpose Big Boy serves is that unmatchable Big Torque Energy (wait, I think I need to make a T-shirt with that).

[@MarrowofStar]

That engine was PUSHING a whole train and its load, while PULLING one of its own! WOW that machine is powerful, and to think that its powered by STEAM. thats soooo cool

[@j.p.8276]

Don't forget the diesels working behind her. Plus there were probably several more engines at the head of that assembly. But she was a very lovely lady. What a beautiful sight to behold.

[@smashkiller64]

@@j.p.8276 Dude the diesel behind is to provide power for the passenger cars. The BigBoy is doing that all on its own.

[@Obi_Wan_Kenobi_027]

@@smashkiller64The SD70 was at like notch 4 or 5 from the sound of it so it definitely was doing more than just providing power

[@marcedni59]

@@smashkiller64 the passenger cars seem to have their own power. You can here it while passing by

[@RyanHatterer-Ryanns999]

@@Obi_Wan_Kenobi_027 try notch 1 or 2, later one they push some more to it but starting out they used it what the engine started slipping. EMD engines you can very easily what notch their in.

[@willmardis8619]

Don’t you know? Big Boy had a BIG smile on his face! “This is what I was built to do!”

[@CharlesSmith-io9fp]

Thomas The Tank Engines BIG Brother.

[@PeterShaw-lb9lt]

I bet he did saying I will show these diesel's how it is done properly in my day

[@bunkstagner298]

I was privileged to see 4014 when it was in Texas. Words cannot express the sound and size of this beautiful piece of machinery.

[@carmenfields2146]

This is one of my dreams. To see the 4014 in person.

[@alpha3836]

@@carmenfields2146 same it's one of my lifetime things to do as well.

[@Strahan740i]

I'm not really a train guy, I just happened to land here thanks to the magic of the algorithm, but even I thought man.. that's one beautiful engine :)

[@EricErrar-zw9sv]

​@@Strahan740i2:13 2:14 😅

[@darrylcorley2769]

It was awsome...they overnighted in Beaumont Texas

[@Lazy_train_videos]

Twenty-five Big Boys were built exclusively for Union Pacific Railroad, the first of which was delivered in 1941. The locomotives were 132 feet long and weighed 1.2 million pounds. Because of their great length, the frames of the Big Boys were "hinged," or articulated, to allow them to negotiate curves. They had a 4-8-8-4 wheel arrangement, which meant they had four wheels on the leading set of "pilot" wheels which guided the engine, eight drivers, another set of eight drivers, and four wheels following which supported the rear of the locomotive. The massive engines normally operated between Ogden, Utah, and Cheyenne, Wyo. There are seven Big Boys on public display in various cities around the country. They can be found in St. Louis, Missouri; Dallas, Texas; Omaha, Nebraska; Denver, Colorado; Scranton, Pennsylvania; Green Bay, Wisconsin; and Cheyenne, Wyoming. Big Boy No. 4014 was delivered to Union Pacific in December 1941. The locomotive was retired in December 1961, having traveled 1,031,205 miles in its 20 years in service. Union Pacific reacquired No. 4014 from the RailGiants Museum in Pomona, California, in 2013, and relocated it back to Cheyenne to begin a multi-year restoration process. It returned to service in May 2019 to celebrate the 150th Anniversary of the Transcontinental Railroad's Completion. Vital Statistics Tender Type: 14-wheeled Water Capacity: 25,000 gallons Fuel: Coal** 56,000 lbs. Gauge of Track: 4 ft. 8-1/2 in. Cylinder: Diameter: 23 3/4 in. Stroke: 32 in. Driving Wheel Diameter: 68 in. Boiler: Outside Diameter: 106 9/16 in. Pressure: 300 lbs. Fire Box: Length: 235 1/32 in. Width: 96 3/16 in. Tubes: 2-1/4 in. Diameter: 75 x 22 ft. 0 in. 4 in. Diameter: 184 Wheel Base: Driving: 47 ft. 3 in. Engine: 72 ft. 5 1/2 in. Engine & Tender: 132 ft. 9 7/8 in. Weight in Working Order, Pounds: Leading: 97,000 Driving: 540,000 Trailing: 125,000 Engine: 762,000 Tender: 427,500 Evaporating Surfaces, Square Feet: Tubes: 967 Flues: 4,218 Fire Box: 593 Circulators: 111 Total: 5,889 Superheating Surface, Square Feet: 2,466 Grate Area: 150 Maximum Tractive Power: 135,375 lbs. Factor of Adhesion: 4.00 **Original configuration. Now converted to No. 5 Oil

[@MichaelJBWebster]

Thank you for this information.

[@jmeyer3rn]

Is there a locomotive or diesel that comes close to 4014. That rescue up Blair Hill makes me think many railroad men doubt a diesel pushing/pulling power does not stack up.

[@smittyj23]

Kirkwood, MO Transportation Museum. NOT St. Louis! 🙂🇺🇸

[@savemefromreligion]

Great information. Thank you

[@Lazy_train_videos]

@@savemefromreligion no problem

[@vettebecker1]

To have this happen in today’s time where everything is fast paced, it stood the testament of time and gave credit to the dedication of the steam crew and boiler makers the world over!! Awesome ❤❤

[@michaellorah9051]

This is the heavy machinery equivalent of an 80 year old farmer putting the 20 year old field hand to shame.

[@thomasavensjr.2790]

This was an incredible sight to observe of a steam locomotive in helper service assisting a stalled freight train in 2023, this is possibly the best footage of big boy 4014 in operation since it was fully restored back in May 2019.

[@jmeyer3rn]

I couldn't be there of course. But yes. Very exciting and wow and wow a 1940's era locomotive pushing a diesel engine stuck on a hill into Wyoming(?) So cool. Any doubt? Nope. That's one for the books. Just all 4014 "Mr Muscle."

[@ryandunham1047]

A true demonstration of the iron horse. ;)

[@PhoenixRising251]

I'm 58 and have been fascinated with trains since I was a toddler. 4014 is the Icon of my heart hands-down, nothing on rails even comes close to matching it's unrivaled elegance and power. Hearing the the stack vent under load gave me chills but that's no where near what it's capable of! Also a shout-out to the man behind the camera. Outstanding job sir! 🇺🇸

[@bnwohlers]

Right place at the right time. Helps when my brother is part of the heritage crew, lol

[@PhoenixRising251]

@@bnwohlers I LIKES DIS!!! 😎😎😎

[@bnwohlers]

Be sure to check out the other videos from that day, there's some good ones out there.

[@PhoenixRising251]

@@bnwohlers Yes I've seen some others but thanks for reminding. 👍

[@Joker42084]

I think you meant you were fascinated. Instead of facilitated.

[@Br0adster4]

Just imagine being one of the select few train engineers in the world that get to autually pull/push a fully loaded train. Super cool!

[@kimweaver1252]

That makes the Big Boy a DPU?

[@royreynolds108]

@@kimweaver1252 No, helper. A DPU is controlled from the front loco. This is classic pusher helper.

[@Monochrome_I]

They pull alot and they can also bank.

[@UnionCountyPhotography]

There’s a lot who are helper engineers such as at horseshoe curve

[@RSpraitz]

Fortunately, Steam on Line Games has "Train Simulator" game and you can purchase and run "Big Boy" in that simulator. I LOVE running that engine through the Rockies.

[@jasondrinovsky7962]

Let that old iron live up to it's former glory and do what it was meant to do. Just think, 70 years ago people heard the awesome sounds of 25 of those, that one included, and the 4-6-6-4's, the 2-10-2's, the 4-12-2's and occasionally a GTEL or 2 as helper locomotives roaring through the Wasatch range every day. I would have loved to see it. God bless Union Pacific for keeping steam alive, especially a 4-8-8-4. Priceless.

[@raybesserdin7542]

Breathtaking 😍😍😍😍😍

[@johnrickard8512]

I'm pretty sure they figured out that the Big Boy was just the thing they needed to keep their network running smoothly. Their steamers have a habit of showing up at the right place at the right time to solve very real problems for the railroads, and I'm glad they are not ignorant of the solution they invented long ago.

[@stout_tossme7541]

Man, what a site that would be. I am always boring my wife with my limited “train” facts and knowledge as we drive up Highway 6 or over Daniels Summit and see the long and slow progress of the freight and coal trains doing what they do.

[@PreservationEnthusiast]

@@johnrickard8512 No, steam locomotives need to be scrapped and recycled. We can't continue to burn fossil fuels with CO2 emissions due to global warming and climate change.

[@__-fm5qv]

@@johnrickard8512 Yup, sometimes big badass steam loco is just the only thing for the job, and I'm personally glad that that niche exists!

[@aircraftandmore9775]

Possibly the most single insane KZbin video ever recorded. It shows how freaking powerful these locomotives are even 64 years later

[@michaelverinder8158]

The Steam locomotive beauty, the majesty, the brute power of this gentle giant definitely deserving of the name BIG BOY. I shall never forget my 1957 encounter with one passing about 15 feet from me at a road crossing. It was doing about 10 MPH, shaking ground, deafening chuffing from the stack, steam hissing from everywhere, feeling the firebox heat as it passed, a wave and a shout from the men in the cab, and the cinders falling all around us as it tugged 80 plus freight cars out of the freight yard. My little brother and sister hiding behind me as we stood still counting the cars until the caboose past us at speed. The silence being broken by the distinctive whistle blasts in the distance as it passed another road crossing. This youthful memory lives vividly in my mind as if it just happened. Thank you for the fantastic video.

[@jmeyer3rn]

Nice. This reminds is an encounter with a diesel at a street level crossing. For whatever reason the engine pulled onto the roadway and stopped. This crossing was just on the west end of the yard and the signal and crossing arm had been deployed. The diesel had pulled up to but not across the street. And there he sat. With the top four on my Saab I thought I would have a bit of fun so I honked at him he honked me back and I honked back. Etc. it was fun. He reversed the engine enough for the arm to go up. I got across much more quickly than I otherwise might. That was really fun. Victory for me and the Saab against the locomotive.

[@jmeyer3rn]

So they aren't invincible.

[@bobleeka]

Absolutely nothing gentle about this giant!!

[@grahamharvey6488]

Well said sir, happy memory’s

[@archviewcondominium8512]

Loved your story telling skills.

[@scottyV1000]

Those kids don’t realize how special this is.

[@concept5631]

Literally watching history

[@Bobbyo60]

I am 77 years old, and this brings back so many childhood memories. We went for a train ride in the second grade. It was a steam engine, not near as large as this, but they all had personalities of their own. Thank you.

[@andrewhaselgrove7474]

Pushing the train plus the weight of its own train. Impressive.

[@LUNITICWILL]

back in the 1990s, 3985 pulled a 143-car freight train by herself with ease. the Big Boy is more powerful than the Challenger

[@kimweaver1252]

@@LUNITICWILL That's why they were built, because the giant trains of wartime USA were too big for the Challengers. Not by much, but enough. Challenger is no weenie.

[@gregorydahl]

@@kimweaver1252 the tunnels were too small i bet

[@kimweaver1252]

@@gregorydahl I don't think the Wasatch Division has tunnels. And the frontal cross section is very similar to the Challengers. The locos are built to fit the tunnels, not the other way around.

[@bobbofly]

Uphill. from a dead stop.💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻💪🏻🚂

[@jim242]

I’m 66 and this makes me feel like a little kid

[@skunkwerx9674]

The condition they keep these beasts in is immaculate.

[@johnathanrice3569]

This train was restored in 2019

[@huskerhank9896]

WOW!!! This was shot literally in what used to be my boyhood home (long since turned into a parking lot). I spent about 20 years watching trains from that angle back in the 50's to early 70's Obviously NOTHING like this but even with GP7"s pulling junky mixed freights more than enough to turn me into a life time railfan even now in my 70's.

[@nebraskamike607]

That's awesome! I still live in Shelton so I get to enjoy the trains everyday and it never gets old!

[@spartangoku7610]

And trains still make you write like an excited little kid even now. Never change.

[@huskerhank9896]

As my patient wife couuld tell you if anyythng I've gotten "worse"

[@stormrigsng]

Can tell by the name😂

[@lavonaltenhofen2725]

Out there by the roundabout( now)? HWY 30 and 133 but north? There's a pretty good grade on 30 west to Kemmerer there.

[@helenault7452]

150 units in the stalled train. That takes a lot of tractive effort, and 4014 has it.

[@brycenew]

11,000 tons & 10,000 feet, according to @railfanmaximstill7279

[@georgesherman5345]

@@brycenew WOW!!

[@georgesherman5345]

I'll bet the guys on that Steamer were "WALKIN TALL" for a few days!!

[@rayhankazianga6817]

@Vindelshanks this is half true. A big boy produces more horsepower than any diesel in mainline use in the US today. In terms of tractive effort no steam locomotive can actually beat a gevo or ACE or the like. This stall was caused by one of the locomotives failing, and it's possible had both diesels been operating the train would've made it up the grade.

[@heuhen]

@Vindelshanks You can hear the support diesel (No.4015) to the Big Boy increased the rpm a little on it's engine. But throttled down when they started to get moving, steam trains weakens is when they are starting to move from standing still, but as soon as they are moving, they are good. The 4015 helped 4014 with getting that move

[@Flyboy207]

You could feel the wheelslip coming… just from listening to the sound you can tell how much power they make and how hard it is to restrain it. That must have been an amazing sight to witness in person.

[@RM43]

No matter what your opinion is on steam, you gotta admit it’s great to see the old engine do the thing she was made for again

[@concept5631]

They do have style

[@jerrysilvers7136]

The engineer must have had the hands of a surgeon on the throttle the way he was able to ease up to the other train, and then start to push with only the slip of wheels. Great clip.

[@Mr.Bigfoot-e2q]

Grand dad to the rescue! It might be old, but it still works.

[@trixVK]

I've seen few things more magnificent. I don't know how I got here but I'm glad I was here. ☺️

[@kathyhathaway8823]

Before my Father died we had a big train setup an we have two Big Boys trains. I love seeing them . What a beautiful piece of machinery.

[@ricky-6657believe]

Amazing what a little hot water can do. Absolutely amazing. Such a simple thing. And yet so much strength and energy.

[@roadtrain_]

When a steamer gets the front knuckle set up it's either going to be a REALLY good or a REALLY bad day... and today was VERY good.

[@clint1969]

I am by no means a lover of trains, but the UP Big Boy is the exception to the rule. What an awesome bit of machinery! "Old Guys Rule!"

[@HildegardActual]

There's just something magical and almost animalistic about a steam locomotive. The sound, the pistons moving, and man the whistle! It almost feels "alive" so to speak, a huge metal monster who makes her presence known wherever she gos. Sincerely hope they keep these pieces of American heritage around for the future generations to witness the engineering prowess of generations past.

[@sharkey086]

This is purely amazing. Freight train can't make it, along comes 4014 and is like, hold my beer! Let me show you how it's done!

[@MegaBrokenstar]

This is how we did it in the 40s!

[@Maniacguy2777]

This masterpiece Big boy grandpa to Diesel locomotive: Let me show you son how it's done.

[@Timothy-lb2vr]

MADE ENTIRELY BY HAND! Blows my mind that people would even entertain the thought of a mechanism so massive, complicated and intricate. It was the machine age and there was almost nothing that couldn’t be built by hand and used by man.

[@michaelreid2329]

And remember when the talent and the skills of many people work on something like this, it becomes ALIVE

[@PeterShaw-lb9lt]

Yep designs drawn by hand pencil and paper parts machined on manual lathes very accurately no computers no cnc lathes or computer controlled lathes or technology these days would not take as long to do it modern engineers are great to

[@garyw4211]

This is why you never erase the past. Just simply amazing.

[@dennisswaim8210]

I was grinning ear to ear watching this video of this magnificent machine working. This makes all of us little boys and girls again playing with our Lionel train sets. Loving it!

[@ronbrewer2721]

Playing with my Lionel & Ives train sets

[@dallasjsallad]

It brings tears to my eyes to know that there are people out there as passionate if not more about this locomotive as I am. Absolutely an amazing piece of technological art.

[@duo60692]

i dont like trains, im not a train guy. i love this one. big boy is so rad.

[@lilfur]

This has got to be the single most amazing thing I've seen on rails in my life.

[@bnwohlers]

There were a few others that got some really good video of it getting to the next crossing where it lost traction again.

[@gliderider7077]

I remember as a very young man seeing diesels being excited and thinking how cool they were, especially compared to the old “junkers”..now those old “junkers” bring a tear to my eye when I see them. ❤️

[@norman7179]

I remember the first diesel electrics were mostly passenger trains and they were called "streamliners". They were FAST and their horn had a different sound than the whistles.

[@randycarson3476]

That is amazing that big giant beautiful Beautiful That is over a hundred years old comes to help A modern. Train get over and hill Absolutely beautiful

[@brentsimpson3791]

I used to build steam engines as a kid... this bought a tear to my eye.... I've had the privilidge of shoveling coal into the Kestrel boilers (ferry in Auckland) before conversion, and was fortunate to spend time and witness the wonder of triple expansion steam engines operating on the HMNZS Inverell. Best time of my life!

[@daitsukishiro1505]

Erotic

[@BCHonea]

The most glorious machine man has ever engineered and built. 4018 is my favorite because I grew up in Dallas where it was kept. It’s now in Frisco and has been a candidate for restoration. I’ve got a pic from me in 1984 standing next to a drive wheel, I was 3. To this day I have the complete blueprints of 4018 frames in my office

[@john_nip_nop]

Not too often will an organization like UP dedicate $3 million or more to restore and operate a museum piece like the Big Boys. In this case they were able to recover a few dollars in revenue to get a stalled freight rolling again.

[@MegaBrokenstar]

@@john_nip_noprail traffic delays cost the railroad thousands. The fact that this engine was available before any others and was able to push the stalled consist over the hill alone without even having to backtrack for its own consist during this incident probably saved the railroad a few% of the entire restoration cost by itself.

[@RSpraitz]

I am 76 years old and my grandpa worked for the railroads during WW2. He told me about the "MONSTER TRAIN' called Big Boy and as had only ridden regular trains to go see my grand folks, I couldn't imagine such a monster. Well...thank you Union Pacific for preserving this national treasure. It is every bit as big and bad as my grandpa (Soo Line RR) said it was.

[@saltytaco_productions8873]

Nothing like seeing a steam locomotive doing what it was originally built to do

[@tomwikum7001]

Not counting that the u.p fails to maintain the diesels turbo charger.......

[@kristinagraversgaard5328]

​@WiilyDerbbinphlatte the problem with steam, and why we switched, is that they requireme a LOT of maintenance, and often.

[@raysmith4997]

This was just amazing, thank you. 4014 being put to work again, not just for show. I really enjoyed this.

[@blackhawks81H]

I can't help but come back and watch this like once a month at the very least. It's what the Big Boy was built to do. That old monster is happy as it's ever been getting a chance to say "you kids stand back and watch OLD MAN POWER!" major props to that engineer too. Most people in his place would have been grinding the rails/drivers/both into butter knives. He only had a couple tiny slips.

[@bnwohlers]

Were you able to find the other videos of that day?

[@JudahHarris-n3w]

The restoration job on 4014 is just stunning. Well done all.. Pushing the train plus the weight of its own train. Impressive..

[@alvisstalwart925]

Bless the folks who designed, built, and operate these beautiful works of machinery. A true testament to human collaboration.

[@marycarricaburu3683]

When Big Boy was at the Pomona Fairgrounds, we used to visit him often. One time we talked to a man who had come all the way from Australia to see him. I wish my sweet husband was still alive to see this video, he would have been so jazzed;

[@-Master_Of_Disaster]

What a beauty. I'm glad we have people and companies out there who keep those incredible machines alive.

[@michaelreid2329]

"Alive" it is. Thank you

[@garryferrington811]

This is the single best demonstration of this engine's sheer power ever seen!

[@joshjlmgproductions3313]

​@WiilyDerbbinphlatteBruh, what? You realize it takes 12 - 24 hours to start a steam locomotive, right?

[@MegaBrokenstar]

The fact that 4014 didn’t cut away its own consist before doing this is what does it for me. Your engine’s broken? No worries, I can carry both of our trains.

[@robertparks5990]

@@MegaBrokenstar No reason to, 4014 is essentially running light with that little passenger train.

[@Twikkilol]

I'm not a train guy, but god damn these old steam engines are fascinating to watch. The amount of engineering going into these things is mind blowing. Thank you big boy

[@tje1966]

Unreal! That beautifully restored Big Boy doing freight duty!

[@royreynolds108]

They were designed and built for fast freight duty. The Challengers were designed and built for freight and passenger duty.

[@donaldmarwitz2046]

This goes out to my step dad who I know would be smiling for a week strait if he was still alive to watch this. This goes out to you Earling Johnson, Born in Brainerd, MN and his two children Eric and Raney. Still think of you guys. ❤

[@samanthaleo2590]

I see a lot of railroad fans here, and I will tell you all if you ever are in Scranton PA please take the time and visit Steamtown. It’s such a cool museum. 100% worth the trip.

[@Mark-xv5lb]

Reminds me of the old video of Challenger 3985 hauling by itself 100+ double stacked containers.

[@toddschmidt206]

Love that video

[@timpowell3255]

That is one skilled engineer driving 4014. I realize they have radios to communicate with, but he did a fantastic job at " rollin on the coal " to push that freight train uphill. Even with the wheel slip he kept her doin what she does best, and that is work hard. Thanks for sharing this cool video with everyone ! ✌️❤️🙏

[@johncarleton7998]

Loookin' great !!

[@bnwohlers]

Ed is a great and talented dude. it was pretty cool when I overheard Ed on my brothers radio asking the stalled engineers what they had for loaded or empty cars on the curve ahead, Ed wanted make sure he didn't push too hard as to make sure they wouldn't push a light car off the rail!

[@marvindebot3264]

Ed has the best job in the world, the lucky bugger. @@bnwohlers

[@stashster]

This was so much fun! I guess I'm old now, lol. How cool there was a gathering to check it out. Such a nice vibe when everyone is quietly appreciating something in seemingly equal fasination.

[@karltork6040]

Was lucky to see Big Boy outside Chicago, about four years ago. There are no words that haven't been said, just incredible!!!

[@Stussmeister]

Very interesting to see, and I believe it reinforces the notion that while diesel/electric locomotives may be more efficient than steam locomotives, it is very difficult for them to match a steam engine in terms of power or (in certain instances) speed. I can also imagine the conversation between the stalled diesel locomotive and #4014: Diesel Locomotive: "Awww, crud. I can't get this train to move, and now I'm stuck 'til who-knows-when!!" (4014 whistles in the distance) DL: "Wait...is that...?! Big Boy!! What are you doing here???" 4014: "Well, I was in the neighborhood, and thought I'd help out another locomotive." DL: "Hold on, you're gonna push me and my train while pulling yours at the same time?!?! Aren't you over 80????" 4014: "...I may be an old engine, but I've still got it where it counts!!"

[@chloedegurechaff1941]

From what I heard Big boy wasn't alone, the lead diesel pulled the front. As Awesome as Big boy is, it can't pull this train alone. I read that that train was 11,000 tons, Bigboy was only designed to haul 4200 tons. Either way its quite a feat for Bigboy to show that it can still put in the work it was designed to do. My guess, cause I don't know the specifics for this trip, is that the two lead diesels for this trip were rated around 7-8k total each. so the lead working diesel pulled his 7-8k, leaving Big boy with the last 3-4k. Still very impressive considering it was designed for that weight class.

[@Stussmeister]

@@chloedegurechaff1941 A very valid point. I've done a little research on steam locomotive types, and from what I've read, engines with large wheels (like 844) were built for speed, whereas ones with small wheels (such as 4014) were designed for power.

[@chloedegurechaff1941]

@@Stussmeister That's my understanding too. I believe the most a single Big boy ever pulled was around 5000 tonnes.

[@Stussmeister]

@@chloedegurechaff1941 That's still quite impressive, especially for an octogenarian engine with thousands of parts.

[@DevonMopiedmont1143]

@@chloedegurechaff1941 and too be fair to the BigBoys and their smaller counterpart the Challenger. UP Challenger did pull an intermodal train on it's own once for promotional reasons, though intermodal is significantly lighter in many cases.

[@bryanh8508]

I was a pilot on the UP844 when they had drop the wheels after it slid creating flat spots. It’s very load up in the cab. You have to scream every word. It was a once in a lifetime experience. MKT “The Katy” 79

[@davidwallace8980]

When I was a little kid in 1952, these big steam engines went by our apartment every day. It was quite exciting for a little kid.

[@mastergunnerysgt1258]

For there are many things in life that Big boy could not handle and I love this old engine to no end..

[@redryderaus]

I can just imagine that radio call in a totally deadpan voice... "This is Big Boy 4014. Do you boys need a push?" with the crew of Big Boy grinning from ear to ear.

[@chrisshelp1172]

That's an era we really need to return to. The trains were better back then. I really miss the bright yellow Union Pacific passenger trains. I've been from Caldwell, Idaho to Geneseo, Illinois in those. The small passenger train that ran from Portland, Oregon to Boise, Idaho was called THE PORTLAND ROSE. You could set your clock by that train because she was ALWAYS on time.

[@Agnemons]

In part, that "Always on time" was a safety issue. The best way to be safe in rail is to be where you are supposed to be when you are supposed to be there.

[@stargazer7644]

Yeah we really need to return to this. Who doesn't miss the belching clouds of suffocating black smoke? Pour on the coal.

[@stereoplayers]

Unfortunately, in present day Indianapolis, being the third largest city in the Midwest, it's the opposite for buses. The bus is always very early, or very late, never on time. The 'supervisors' at the Transit Center are the main cause of that. They just walk around with their radio, acting like they're something all-mighty, or they sit on their butts while on their phone. They NEVER get on the driver's cases for being super early or late. Sadly, and it's been proven, for a city of its size, doing a ranking from 1--the best, to 100--the worst, Indianapolis ranks about 102, or further down.

[@zyglo9826]

@@stereoplayersare you talking about the Indianapolis city bus system?

[@stereoplayers]

@@zyglo9826 Yes. City leaders call Indianapolis a 'World Class City'. It's not a World Class City if it has a bad joke of a bus system.

[@robertjones1730]

I'm currently building a 12' long 4-6-2 Heavy Pacific model and let me tell you, you get a whole new appreciation for the engineering of these locomotives. Amazing is all I've got but it's not enough

[@earlunderwoodjr.6766]

I still remember seeing the steam locomotive trains when I was a young boy. The large car that was directly behind the engine, was the coal tender. I miss the steam whistles, and how those locomotives captured every boy’s attention.

[@MITSI1991]

Doing what it was designed to do! An absolute powerhouse to pull and push heavy freight. So cool to see!

[@Fabulous-New-Vegas]

When i was in kindergarten i wrote a crappy story about the big boy saving a fregiht train . Life is strange sometimes

[@WR120EZ]

Prediction of the future

[@Wayne-v7l]

My grandpa was a cabuseman. For Penn Railroad I still have his two lanterns. And since he passed away in the late 60's I guess he knew these things. Oh if I could talk to him now. I was only 3-4 years old then.

[@MrSanmanbob]

WHAT A BEAUTIFUL JOB OF REPAIR WORK ON THE 4041. TRULY A SIGHT TO SEE. WELL DONE GUYS.

[@MrTurboparker]

Absolutely mind-boggling raw torque! I remember the last of the steamers going through my hometown up on the Canadian border of MN back in the late '50s/early '60s. Us grade-school kids would ride our bikes up to the tracks as quickly as we could when we heard the steam horns as the trains were getting close to town. Nothing with anywhere the power of Big Boy, though!

[@jn7420]

Amazing!! Trains were not built by politicians and lawyers, they are built by working Americans, the BEST!!

[@armandofonseca8860]

Si gente trabajadora y HONESTA, cero palabras y vanas promesas, solo trabajo. Saludos a todos los FERROCARRILEROS del mundo ya que ellos mueven el mundo.

[@SIGINT007]

Good to see the old girl putting in some revenue miles. What a phenomenal difference between steam and diesel and yet they work side by side with little issue.

[@MrChrissy1r]

Hello from England, Hi, I just love steam trains and watching this brought back memories of my childhood, the smell the power the smoke and steam brilliant stuff. Drone footage of the whole two trains starting to move would have been awesome, as of course there is no telling how many trucks were involved in the lead train or in total! Awesome power though and a great vid.

[@DebbieMurray-t1i]

That big black train engine seriously a bad ass!! Its really a beautiful engine.

[@sophierobinson2738]

Beautiful, just beautiful. (Brought tears to these old eyes.)

[@jeffreyseeger2720]

Old school at work classics still run on coal or wood steam power!

[@archviewcondominium8512]

Mine too. Awsime

[@martihelives]

This is absolutely amazing to watch an old 50's super locomotive Big Boy brought back to life in the 2023 for such a situation as this - helping push a modern locomotive up the hill - an absolutely, incredible moment to capture and take in!!!

[@downhillskier90]

Saw a Pennsylvania K4 as a kid in Pittsburgh. I was 2 or 3. Still remember that to this day. They needed the steam locos to pull cosl trains up the mountain. This was just awesome

[@IRONHORSE427RACING]

Hands down one of the coolest displays of pure horsepower I have ever seen.

[@natural-born_pilot]

A monumental video and nice job taking it. I really appreciate you sharing this it was the next best thing than being there. I love steamers and was bummed when they began retiring them. I’m amazed at the magnificent restore they did on Big Boy it’s one awesome loco. Thank you.

[@bnwohlers]

there were a few others that were videoing that day. you should be able to find them with a little searching, they are really good too.

[@RockyMountains0721]

I've seen this exact engine once before by chance when the engine visited Duluth, MN. It was absolutely awesome seeing the largest locomotive ever built in action!

[@stout_tossme7541]

This was cool as heck to watch. Being from Utah the Big Boys always intrigue me. I have always been fascinated by trains, just never took up the hobby. I had a friend of mine who worked for the railroad tell me “It would take two modern locomotives to equal the power of a Big Boy”. Thank you for the video. So fascinating.

[@Double_D__]

4014: "So, one of my so called 'replacements' is stalled, eh? Ha! So much for progress! Hang on tight, junior, I'll get you moving, no problem."

[@gordonhowett7529]

Awesome video! Honestly didn't know there was a Big Boy even running anymore! Glad I got to learn a bit about No.4014 today!

[@kristoffermangila]

Buddy, #4014's been running since 2019...

[@intimidate2161]

What a beautiful machine. I saw The Big Boy in Utah at the 150th Anniversary and in West Chicago, Illinois. A lot of pride went into restoring it and it shows.

[@norman7179]

Feels good knowing that enough people were interested to make a restoration possible. My hat is off to them.