This cave was dynamited shut. But we got in.

Second Channel for a lot more in depth caving videos!
/ @evendarker
We have a Patreon! Help send Jacob to college! ALL proceeds will be used to help send Jacob to university. Jacob begins school in the fall of 2024) / cavemanhikes
Paypal;
www.paypal.me/...
*This video is only for entertainment purposes. Do not attempt any of the actions portrayed by Caveman Hikes. ESPECIALLY THIS VIDEO! If you rely on information given in the video, you assume the responsibility for the results.
.................................
Most of the gear we use is generic and interchangeable.
This is the gear we like and wouldn't trade.
VENTY Portable Fan - Wireless Battery Operated Fan, 48HR Run Time 16000MAH Battery, Oscillating Rechargeable Fan, Remote Control & LED Lighting, Folding Telescopic Camping Fan (White with Case) a.co/d/4I1Pi0p
Audio Glasses
lemunaglasses....
*I have hearing problems and this company sent us these as a courtesy and have been very helpful. If you like listening to music or if you have a "hum in the drum" like me, this is a cool way to wear glasses or sunglasses while listening to music without headphones.
Amazon listed gear
Fenix TK35UE V2.0 (TK35) 5000 lumens Tactical Flashlight with Two High Capacity Batteries and a USB Charger a.co/d/bpalzYK
(Good for starting fires too!)
IMALENT MS12 Mini Powerful Flashlight 65000 Lumens, 12 CREE XHP 70.2 LEDs, Beam Distance 1036 Meters, Suitable for Searching and Rescue (Cold White Light) a.co/d/i00ILcU
Fenix HP30R v2.0 Black 3000 Lumen Heavy-Duty Rechargeable Headlamp with Spotlight & Floodlight, Detachable Battery Pack and LumenTac Organizer a.co/d/0cjgtxO
Headlamps (recommended) www.amazon.com...
Usually cheaper alternative headlamp
(excellent but heavy) www.amazon.com...
The big torch flashlight we use most
(recommended, but expensive)
Fenix LR40R 12000 Lumen 845 Yards... www.amazon.com...
Even brighter, even more expensive.
IMALENT MS12 Mini Powerful Flashlight 65000 Lumens, 12 CREE XHP 70.2 LEDs, Beam Distance 1036 Meters, Suitable for Searching and Rescue (Cold White Light) a.co/d/i00ILcU
(This is a little monster, be careful)
Batteries (cheap source of decent 18650 rechargeable batteries)
Tactical Flashlight,Super Bright... www.amazon.com...
Battery source again
Super Bright 2000 Lumen 18650... www.amazon.com...

[@mstoyabvlogs5750]

Do you know where the ppl kept Getting stuck?

[@CalvinHikes]

In this cave? People kept getting stuck after that first big drop. Because that's the spot you can get into just with ropes but you can't get out without specialized gear. That was also years ago before specialized gear was easily available. Good gear, available to common folk, is much more accessible and so they leave the cave open. Even though very few people know where it's at, they have not attempted to close it again.

[@devsv_9132]

Or they fell in that bottomless pit, who knows ..

[@tavenchristensen3157]

CRAZY STUFF‼️ But OH SO interesting!!

[@theadventuretravelchannel]

I explored some of this cave 20 years ago. Thanks for the nice video.@@CalvinHikes

[@Mikke-G]

@@theadventuretravelchannel yeah sure thing pal

[@simbriant]

Glad you guys made it out safely. I have to say, if a cave is blocked off multiple times on purpose and people still keep going in and need to be rescued, they just need to put up a sign that says, "Warning: Many climbers have become trapped in this cave. We blocked it off for good reason but people still want to go in. Enter at your own risk. By entering you choose the path of natural selection. You survive or fail on your own effort. No one will come rescue you. This is your last chance to turn back."

[@billsanders9387]

Great idea…only we are part of the rescue people who could be called. Great training for us. Thanks for watching.

[@m118lr]

THIS rule/ Sign AS posted..should be utilized in a LOT of different ways, areas AND other venues. People ignore THEIR common sense with the idea and FALSE security that ‘someone else will always come and SAVE THEM’. WHEN that stops..the foolishness will at least (probably) slow down.

[@flailbot7192]

Love the comment great idea for a sign word and all

[@iparkedmycar]

Similar to underwater cave signs haha

[@lonekiterrocky]

Brilliant! Absolute transparency unlike our lying, thieving, currpted government!

[@CalvinHikes]

*We will be returning to explore the bottomless pit. I'm not sure if this is the scariest video but it was perhaps the one that put us in the most actual danger. We've been using this light quite a bit lately, courtesy of IMALENT. www.imalentstore.com/products/imalent-ms12-mini-powerful-flashlight

[@ddbdirty6919]

Has anyone tried going down the bottomless pit??

[@MrJeb123]

@@ddbdirty6919 I wonder if it somehow leads to the new lava room they discovered

[@GeocaverDan]

@@MrJeb123 That's what I was wondering....

[@CalvinHikes]

@@MrJeb123 I don't think it does but it is arranged like that. It's possible it gets close but even if it's just a few feet away it would be solid rock. We will find out.

[@jameslipscomb8971]

looks like you still need to make the crawl to the small room with the broken petzl bobbin d quick link and tow strap someone was trying to move a rock with so they could continue the squeeze (definitely looks to continue but is still partially blocked), there is also a permanent pull line loop through a ring anchor that you can use to access the tube that you can see through the holes way up in the ceiling in the purple tube (essentially another tube stacked right on top of the purple tube). crazy drips and some sketchy rope traverses. interesting view of the purple tube below. most of those squeezes were cleared by hand piece by piece, multiple trips. (about the sketchiest sounding thing ever. lol)

[@alloverdaplace2043]

This man is doing all this while recording on a selfie stick and a flashlight on the other hand.... Legend. The amount of fitness he has is very impressive

[@CalvinHikes]

Thank you!

[@tylerofviolence]

True it doesn’t take make to have a good time or meet your maker…. Skaal

[@thomaswillis1569]

Was going to say the same @Alloverdaplace

[@VoxNerdula]

he get jacob to hold his stick if you know what i mean

[@anaccidentalchannel]

The camera man never dies

[@itsnotthesamething]

My eldest brother would have loved this! He was a pro caver and rappeller. I went along with him a number of times on not so difficult expeditions to caves in the Tennessee/Alabama/Kentucky area. He passed away in 1980.

[@billsanders9387]

Your brother paved the way for us. He’s watching and cheering. Thanks for sharing this.

[@mikelouis9389]

Wow! I was living in Tuscumbia Alabama about that time and was a frequent visitor to the one cave just off the Tennessee River where an Indian village was located. I never went deep because I knew that was a quick way to an ugly end for a soloist.

[@ahklys1321]

He got stuck, didn't he. Na jk, sorry

[@SnowyGT1-official]

Omg im so sorry to hear that hope your ok ❤

[@Nshack27]

@@SnowyGT1-official sweet but it was 1980 I'm sure he's over it :)

[@destinytriplett4542]

Both my phobias...heights and enclosed spaces...in one place! Glad you all had fun.

[@billsanders9387]

One of the best cave days!

[@shulamiteKINGSbride]

And underground is a nope for me

[@billsanders9387]

@@shulamiteKINGSbride You’re missing out on some great adventures. Thanks for watching

[@bradchampion8072]

You wouldn't catch my Ace in there either!

[@peterlee9691]

Don't forget the darkness. Not so much the dark per se but what lurks within the darkness.

[@fastenuf]

Calvin, I really enjoy both of your channels. On each adventure you draw us in with excellent commentary, diagrams, life advice and humor. Thank you for all the extra effort and struggle to bring your camera gear along. You are showing the average person things they would never see otherwise, and I am grateful to you for that. Please take care.

[@billsanders9387]

So glad you enjoy the videos. This cave demands care and precise equipment. Game on!

[@C.O._Jones]

Yours are the best cave exploring videos I’ve found. You show us what you’re doing, you explain your methods and safety techniques. It’s very informative!

[@billsanders9387]

Thanks much. We are glad you stick around long enough to learn. Be careful…caving is addictive.

[@thomasbrown5148]

Just started watching from Scotland. I am amazed how you can get in such a small space. Both of you work great together and a good chemistry. Keep up the good videos and stay safe.

[@billsanders9387]

Jacob is a great caver in his own right. Best 16 yr old underground. Thanks much.

[@DrewJ79]

I really like the fact that you said a couple bucks is still generous and that you appreciate it. If you had every subscriber just send a dollar a month imagine how much you could do with your channel, maybe even international travel caving. Thank you guys for all of your hard work, its awesome watching from the comfort of my chair. I think I would have a heart attack going in there.

[@CalvinHikes]

Thank you. People send, like a dollar, and they send it with an apology. They literally apologize for their own generosity. I think people have been made to feel bad for not supporting things they enjoy.

[@LoveHeartSoulUnited]

@@CalvinHikes I can't afford to eat properly atm.. but when I find a channel I like, I make a thing to subscribe and like every video I watch, it's the best I can do for now.. Great videos tho mate, I'm not even into caving, but these video's are addictive.. something about cabes seeing the inside of this rock we live on leaves you feeling humbled.

[@fritzyG.]

are you kidding me, send me your details and ill send you some money...well its a yr later now, how yo been holding up so far? Did it get better?@@LoveHeartSoulUnited

[@jimzielinski946]

It was heartwarming to see you share part of your adventure with your dad.

[@billsanders9387]

Dad here. Yes, I love caving, but 74 yrs does limit it a bit. Notice, I wear “find my body” orange. 😂 Three generations in this one.

[@laciebilling8108]

Always so excited when I see your videos! Click every single time. I think I’ve watched every video multiple times. Exciting, scary and super education all at the same time. Keep up the amazing work guys, stay safe!

[@billsanders9387]

Super kind words. Even cavers need encouragement.

[@whersewaldo5038]

So silly to think lava did any such thing

[@whersewaldo5038]

I live near the Caves in Australia and we have a giant anus and a couple of Virginia s are the rocks. You should have eyes to see and you will find.

[@denismeans2910]

Not a sport for anyone with claustrophobia. Jeez, the thought of getting wedged in a tight spot, unable to move forward or back. Add to that the risk of getting pinned or buried by debris. These videos made anything coming out of Hollywood pale in comparison.

[@billsanders9387]

@@denismeans2910 But this is real. (And the blood is real)

[@twistedcoasters1533]

I would never dare do something like this, but this cave has such an interesting story and these videos give me more kick than most horror films can get close to! The fact that there is a community of people who love caving like this is quite mind blowing, but I love that it exists!

[@billsanders9387]

It might surprise you how many areas have caving communities. (Called Grottos). Very tight knit group.

[@kathyinwonderlandl.a.8934]

That was amazing where Jacob found ..it’s mind boggling and if I were there I don’t think I’d want to leave for awhile absorbing the profundity of it.

[@billsanders9387]

We are gearing up to continue this adventure. It’s quite a challenge.

[@raymondpetrovits2336]

Titillating,exciting and a real privilege to be the first to explore and document. Great experience for spelunkers and viewers like myself.

[@billsanders9387]

And there’s more to explore in this beast. We gotta beat the snow which comes soon.

[@mtbgreg]

That first lava drop where the hole is perfect and there's all the solidified lava going down the drop ... super frikking cool!!

[@CalvinHikes]

The lava falls. It's such a beautiful case there are a lot of very interesting areas. I think that space is called the ballroom.

[@garrettford3817]

Wow, no words to describe New Groove room I have a feeling that one day I might acquire the skills and knowledge to be able to witness something like that. You guys are awesome, I hope one day I can go on a cave adventure with both of you.

[@CalvinHikes]

It might be the most beautiful room in a lava tube anywhere.

[@jessicalynn6285]

​@@CalvinHikesSo I'm sure you can find maps of these different caves that people in the past have created, right? I've seen cave divers having access to maps of those type of caves. My question is- can you somehow submit an update to the maps for this cave? Do you create a new map? This room is amazing and it's really cool you were able to name it. I've heard cave divers explain a few times why certain areas/rooms were named and/or who named them. That has to be an incredible thing that you both discovered. I would love it for you guys if you can have the credit and name that will go on for others.

[@fritzyG.]

love it how we are all different. I'd never be that enthusiastic abot a lavaflow-formed cave, but it sure as hell is interesting to watch. Embrace the difference in all of us and enjoy, isnt that what life's about :D Love your vids, specially your little side-explanations, what a good job you lot are doing! best of luck for everything and everyone doing it xx

[@billsanders9387]

Kind words are always appreciated. Thanks much

[@phillipgamble849]

I studied Geology at Aberystwyth University in the 1980's, and I have to say, this really caught my imagination! I occasionally watch caving videos, because I'm curious and find it interesting. I felt Claustrophobia when you were in the narrows, but I'm glad you didn't dwell on that. I often have to close down the video if it's too much. But to see the amazing stuff you found. The formations and the colours. Wow. Thanks for sharing. Looking forward to following your adventures. Stay safe xx

[@CalvinHikes]

The other isn't too much crawling in here. It makes the video a lot less popular but it's a big beautiful cave. I was talking about this reality today. We love the beauty of things but people only want to watch us have problems. I'm glad that you can appreciate the interesting rock. This is mostly basalt. And the formation of the lava flow in this downward trajectory is anomaly.

[@billsanders9387]

We’d love to have another geologist in the crew. Some of these caves would be a great study.

[@fritzyG.]

@@CalvinHikes sad but true. Guess the majority enjoys watching you struggle and dont care whether they're watching a cave diving or any other disaster, but still there are them other ones too, truely enjoying the cave, the formation, the colours...nothing you can do about it. At least them others bringing you some popularity too, there's always an upside 🫶

[@DEmersonJMFM]

A very cool looking cave. Couldn't help but be interested in seeing more of the bottomless pit.

[@billsanders9387]

Do you have your gear ready to go? 🤗

[@Chelsea-ow6vd]

Calvin I just want to say how inspiring your videos are. Honestly the first time I ever viewed one it gave me anxiety but within a few minuets everything changed just from listening to you talk. I can imagine being down in those caves takes away every stress your dealing with in life, it’s just yourself and the cave no time for intrusive thoughts. I’m just about to book my first caving trip because of you so thank you!

[@CalvinHikes]

Let us know how it goes!

[@moonasha]

it's just amazing that such a tiny little hole in the floor at the end led to that absolutely beautifully preserved tunnel. Makes you wonder how many amazing caves are out there in nature, yet undiscovered

[@CalvinHikes]

Plenty! We're always hoping to find new ones.

[@x8jason8x]

One of the coolest looking caves I've ever seen, on video or in person.

[@billsanders9387]

And so much more to explore in this beast!

[@clwebb2177]

I love your videos, what separates you from the others is I appreciate how you educate your audience and you keep my attention, you leave me craving more! Thank you, I just Rently stumbled upon your channel and I am watching all of your videos. I have no desire to do what you do but I can explore thru your videos. Thank you for the nail biting entertainment.

[@CalvinHikes]

You are welcome and thank you for all the kind words. And welcome to the dark frontier.

[@CocoBoo_Anti-Oblivious]

You guys seem like really great people! I really respect all of u and watched every single one of ur videos so far AND ill never stop, great content and as always be careful😁

[@billsanders9387]

By now you should be ready for a cave in person. 🤗

[@mowtivatedmechanic1172]

At 12:30 that picture is amazing. That’s a selling point to “caving”. This cave seemed “easier” compared to the stuff you guys and (other channels) show. Edit: additional comment. This is the best video I’ve seen from you guys yet. The cave was cool as heck. It’s one I’d like to trek through. Except the rappelling parts, the crawling parts and the pinch or two you guys found yourselves in. Great job guys.

[@CalvinHikes]

Thank you. Yeah this would seem easier as we aren't crawling in constrictions. But given that it's vertical it's much more dangerous. It's just not a danger that is as easily conveyed on video. The danger gets lost in translation. We can casually visit constriction caves but we cannot casually navigate this cave. Another danger that isn't easily translated through video is the temperature. This cave is quite cold and that has to be fought the entire time you are inside.

[@bloodbendersd]

This channel is addictive because no matter how you frame it, you guys are super human for not perishing down there. I just hope your channel doesn’t influence my dreams 😂😂😂😂😅😅😅😅

[@billsanders9387]

We’re quite alive and plotting more caves. Dream on!

[@jax597]

Your videos are very well put together with the illustrations and narrating, like you have a whole team of editors. 👍 Your channel was the first to get me interested in caves, so thank you!

[@CalvinHikes]

Thank you so much. So often, people ask to go caving... but nobody ever asks to come over and edit videos for hours!

[@villagelightsmith4375]

I've had friends who were agorophobic (fear of open spaces) and claustrophobic (fear of enclosed spaces). I can go to sleep in an MRI tube or a mountaintop. But space below my feet that is leading deeper into a cave (regardless of lines and redundant anchors) ... Everybody has their limits! Me? I'm afraid of the IRS, overbearing cops, water, cave diving, bullies with "Authoritaugh" and people who don't know how to handle a gun ... people who don't control where they point it 100% of the time. Neat, neat cave! And I'm glad YOU went there and brought the great images back!

[@billsanders9387]

We only fear crazy drivers on freeways. We drove on a freeway twice in one year. 🤪

[@DJPoundPuppy]

The earth is remarkable and worthy of respect. Thanks for sharing.

[@billsanders9387]

And we give it that respect. We take nothing and leave no trace.

[@Mizz.Person]

Thanks for sharing! Wow! :) Also, how cool for you guys to actually respond to so many comments! So rare with utubers these days. :)

[@billsanders9387]

We work together trying to keep up. We consider Y’all friends.

[@teparadox]

My sister and Dad and Mom were part of a caving grotto. They went on a lot of cave trips. I loved seeing the pictures and videos later on. I’m fat and claustrophobic so it’s cool to get to tag along with you guys on your adventures. Thank you so much for sharing

[@billsanders9387]

What part of the world did they cave in? It would be interesting to compare some notes. We are glad you enjoy our videos. God bless

[@tommeriman330]

@@billsanders9387 bro tried to copy them 💀💀💀💀

[@msgtmason4655]

@@tommeriman330 he's the father of the caveman

[@BlackSeranna]

You may say you’re fat and claustrophobic, but I say there’s a reason you have these survival skills. Evolution makes it so not everyone is alike, this means that not everyone will be wiped out in a disaster because they are all doing the same thing or behaving the same (or have the same traits, even; sometimes you might notice that in a family, the kids don’t even look like they have the same parents; this is evolution laying down protection).

[@tyree9055]

I've gained weight and am not claustrophobic, yet in my youth (when I was skinny and only 150 lbs.), I found those tight crawlspaces gave me reason to consider becoming claustrophobic! 😅👍

[@reactivereplays5666]

To be "Beyond the end" of a cave must be EXIRLRATING for ones like yourself and Jacob; Myself I would never... Such SPECTACULAR imagery! I Admire from afar, incredible...

[@billsanders9387]

It’s why we keep pushing. Addictive exploration!

[@bomboogaloo7582]

I’ve been following you guys for a while now. This is absolutely your best content yet! I love this show! Thank you guys for your effort to share what most of us will never see.

[@billsanders9387]

Kind words. This cave will keep us busy until we unlock all it’s secrets.

[@SophieBeer]

that yellow sediment in the lava tubes is usually sulphur, if you get an overpowering smell of rotten eggs, run! also may be worth taking an oxygen meter in the lava tubes with you in case of dangerous gases that may still be leaking in the tunnels :) awesome find and video! be safe out there

[@billsanders9387]

We monitor the air as necessary. This cave and most others in the region breathe quite well.

[@ruthlesssavage4655]

Thanks for taking us in there with you! That looks really cool! 😍😍😍

[@billsanders9387]

It was very cold and challenging. Several long days were involved to make this video.

[@Coconut7403]

Just started binging your stuff and happy you uploaded!

[@lavapix]

Interesting that you showed the 2011 Kamoamoa eruption at Napau crater on Kilauea volcano. I was the first person there after the eruption started. I was lucky enough to see 3 new fissures open up no more than 20' from me. I have seen subterranean lava tubes within larger tubes. One opening dropped about 125'. I didn't have the proper gear and was alone when I discovered it so I decided not to try and explore it. When I returned a week later a huge new flow buried it all. The main tube skylight was 50' in diameter and maybe 30' deep. The vertical shaft that led to the sub tube was maybe 3' in diameter. The rope I used to measure its depth had a thermometer attached to it. It read 120 degrees at the time. Colorful flows like that are common in Hawaii lava tubes.

[@CalvinHikes]

Nice. Thats really cool. I tend to use offsite images so as not to disclose the exact location of what we are doing. But rest assured, we are at the base of a Volcano!

[@vinceimp9581]

Wow! Thats was something special. This is why I always mention your channel if I see a posted clip of yours anywhere. People can't get past the anxiety thoughts enough to imagine the kind of spectacular things that make it worth doing what you do. Thanks for sharing, take care and be well.

[@billsanders9387]

You understand the thrill of discovery. We try to show that the risk/reward factor is kept upright. This cave is one of the best examples.

[@MajorasMask00]

I just stumbled upon this video and I was enthralled the whole time! Liked that you included information of the site!

[@billsanders9387]

Glad you enjoyed it. This cave will challenge us more when we return.

[@deborahbaker1171]

You guys were tremendous on this trek! Thank you!😊

[@billsanders9387]

Thanks much. We gotta beat the snow and get back in this beast.

[@Deliveredfromevil]

Wow. This is so amazing. I would LOVE to be able to touch some of that beauty but I’m just too anxious, fearful & paranoid. I’d have a complete mental breakdown. Bravo to you two and all others cavers that can do this. THANK YOU FOR SHARING.

[@billsanders9387]

Your mind may be tougher than you think. Welcome to the underground.

[@2105-x4z]

Wonderful that a new vid popped up just watched the last one end happy to go to bed with this one :) just love 2am KZbin and btw I love the quality of ur vids it just keeps getting better 😎 all the best

[@billsanders9387]

We’re going to try one today that others have found too cold and difficult to complete. It has a brutal downwind on the side of an old volcano. We’re prepared to take it on. Thanks for your kind words.

[@recumbentrocks2929]

"We just want to carry on living". That was funny. Looked amazing, thanks for sharing.

[@billsanders9387]

With a great cave adventure now and then.

[@digitalSixer]

Spectacular cave and very well presented. A real pleasure to watch!

[@billsanders9387]

Hopefully this convinces people that we are not crazy to discover the unknown like this. The reward is far greater than the risk

[@Kyle_Schaff]

I’ve watched a bunch of your videos at this point. The only thing to have given me anxiety so far is that bottomless pit. You got me there, ngl

[@billsanders9387]

We have to agree with you on that. It’s beyond the reach of our biggest lights…so far. The snow is about to let us back up there.

[@tuskoyy]

Wow! That groove room was unlike anything I’ve seen you guys explore before. That was truly amazing!

[@billsanders9387]

Thanks much. We need to return and prove that there is more to explore in this beast.

[@caboose1219]

@@billsanders9387 bro you aint them

[@billsanders9387]

@@caboose1219 Either you are wrong or the caver with 65 years caving experience wearing “find my body” orange in the video is an imposter. Follow me today in to a tough cave and we’ll sort out the “aints”. Bad dad

[@scotttisor1281]

Glad to see your adventures once again.. Really enjoy your caving experiences and Love seeing what you guys see every time you go exploring… Thank you for filming and sharing what you guys love to do❤️❤️❤️❤️

[@billsanders9387]

Thanks Scott. This cave has much more to show us all.

[@elliemeyer3407]

Im so addicted to watching these that I booked a caving trip with my university

[@billsanders9387]

Let us know how it goes.

[@stevenherrold5955]

my worst nightmare is getting trapped and even my friends can't help me i love exploring but do it safely

[@billsanders9387]

As do we. We plan and equip each trip very well.

[@LindaB651]

Love the "I'm a limestone cowboy" comment, and the lasso maneuver; well done! The only "caving" I've ever done was the sign-guided tour of the polar caves, a glacial deposit, in New Hampshire. It was a family outing, but my Dad, at 6 feet 4 inches, could not complete the tour, as the turn-arounds were too tight. My tiny self utterly enjoyed the experience! Interesting point: there was ice in the bottom sections, in August. My goodness- that lava cave is amazing! One question- has anyone gone down into the bottomless pit? Curious what's down there. Thanks for bringing us along on your journey!

[@billsanders9387]

That pit answer is coming soon. Gearing up is spendy. Almost ready.

[@motoprof1441]

Good to see that young fella Grandpa. This cave was was the nicest that I saw on your channel. Looking forward to seeing more of this cave.

[@CalvinHikes]

It's certainly the nicest cave I think. But... It's not the kind that people actually want to see. People, I mean the masses. People still just want to watch us threaten death. And even though this cave is also actually the most dangerous comment it doesn't appear to be. But it was super duper fun and I am glad that some of our more hardcore fans enjoy it. Or at least fans of actual cool caves.

[@billsanders9387]

Grandpa had to ice his knees after yesterday’s crawly cave. Don’t get old…you won’t like it! 🤪.

[@JiggyjarjardoM77]

Amazing cave ! Thanks for sharing this place with the world

[@billsanders9387]

Great comment. It’s such an awesome place to explore.

[@elisabethrankin7702]

I love the encouragement and positive reinforcement. Thanks for sharing this!

[@billsanders9387]

You are welcome. Caving is a very intriguing hobby. Thanks for watching.

[@MATRIX....]

You guys are crazy ...love your channel man..😎👍

[@billsanders9387]

Thanks. We did a tough cave today, and have the cranky knees to prove it.

[@CornOnTheCop]

Your videos never cease to amaze me. I am so glad I could live vicariously through your content. I just don’t have the nerve to do what you are doing. God bless you folks. Stay safe and healthy. I can hardly handle being in an MRI machine, let alone the small passages of a cave.

[@billsanders9387]

Thanks for the comment the blessing. We enjoy discovering His creation

[@Teraclipse]

I am making my way back to the hidden lava tube caves in Gifford Pinochet NF this weekend and your video is so inspiring! I have been trying to explain just how big parts of the lava tube are and your video shows it perfectly. I loved watching you guys explore safely and make new discoveries!

[@billsanders9387]

Where are you planning to explore? Above Cougar, Carson, Glenwood, or Trout Lake?

[@Teraclipse]

@@billsanders9387 above Carson falls creek cave specifically. We love the area and cave, even though it feels like you are bouldering the whole time! Lots of fallen rocks but beautiful cave and NEVER busy. It ends with a hole that has a slight drop, never have trained enough to go in with ropes.

[@billsanders9387]

@@Teraclipse Tera, while that cave is the best known in the area, it is not the only or even the best cave in the area. Find me on FB. My personal location is Sutherlin Oregon. We cave pretty much anywhere.

[@billsanders9387]

@@Teraclipse Coding five then four and you won the eight one or seven, doesn’t make nine or five but 3 seven stop. I can steer you to a great cave.

[@Teraclipse]

Sounds great! Thanks for letting me know how to reach out.

[@felixthecleaner8843]

Awesome - frighteningly so!

[@billsanders9387]

This cave is surprisingly enjoyable in spite of the challenges. Fear is never a factor.

[@MrDmadness]

This is the type of cave I'm more familiar with, I don't like the squeeze in types of caves. Very nice video. Quad redundancies are always a good idea, many have died from a single peice of gear failure because they didn't have a backup. Excellent to see

[@billsanders9387]

This is a great cave but will probably not get as many reviews as the more riskier ones. Glad you enjoy it!

[@jimmyboomsemtex9735]

wonderful. i like the lva tubes so smooth and the coloured rocks are like theyre painted. crawling thru the narrow tunnel bit is brave too. love it

[@thomasmiller8289]

Thank you so much for sharing this with us

[@billsanders9387]

This one re-arranged our brain! Thanks for watching

[@mrgreeneggs6191]

why close off the cave... they did that to some caves near us.... we just followed the bats and found a new entrance.

[@billsanders9387]

Good for you! Cavers find a way.

[@Dmowery5036]

Wish I lived closer to you guys. I’d like to see a lava cave in person. Really really neat!!

[@billsanders9387]

You may be surprised how many exist all over the world…even near you.

[@StandForTruth205]

Wow that cave was amazing! And the new groove room was absolutely awesome to! Y'all be safe!

[@billsanders9387]

It is almost beyond imagination in person.

[@daveysmith266]

Fantastic stuff . Watching this safely in my warm bed

[@CalvinHikes]

There is no safe place.

[@werbnaroc]

You guys are a breath of fresh air the way you are out there doing this for the love of it instead of the money. I wish i could support your adventures more often.

[@CalvinHikes]

Thank you so much! Just a regular kind comment like yours is also a breath of fresh air.

[@Umarlikeshellcat]

Been waiting for video for a whole month I knew you would return:)

[@CalvinHikes]

A whole month! It might be a year next time. I just don't know.

[@Umarlikeshellcat]

@@CalvinHikes eeee I guess I’ll wait for a whole year then i love watching your videos:)

[@Umarlikeshellcat]

@@CalvinHikes see ya stay safe:)

[@ckallen1546]

It’s so beautiful! Thank you for sharing with us.

[@billsanders9387]

You’re welcome. There are enough caves to share with everybody.

[@woodgrilledfood6112]

Ok guys. I've done some caves in the Springfield Missouri area and some underwater bouldering and shoots in Upper Bidwell Park Chico CA. One time in Chico I was coming through a pinch hole underwater and got stuck at the hips , literally 5 inches from the surface of the water. I could see a young man watching me only feet away and that allowed me to relax enough to "wiggle" through. You , my friend, have given sweaty palms and anxieties on a couple occasions where I had to walk for a sec. Knowing full well you made it. But sh;t man some of these squeeze spots are crazy ¡!¡!¡!

[@billsanders9387]

Your story would have made a great video. It would have given us sweaty palms!!

[@TravisBon615]

Holy cow. I would really like to of seen how deep that pit really is

[@2105-x4z]

If they ever come back to there they just have to bring something with them so we know right?

[@CalvinHikes]

Yes we will return and we will go to the bottom.

[@billsanders9387]

We’ll keep exploring it. Massive cave!

[@paulbfields8284]

Mad respect.. I could not do this.. much thanks for you bringing us the video. I find this fascinating

[@billsanders9387]

Great comment. This cave has held it’s secrets long enough.

[@brandonlee1983]

you and your boys get to see things that the majority of people will never see, and some of them caves have got to feel and look like your on a different planet, very cool, thank you and your family for making it possible for us to see these beautiful caves, stay safe out there guys 🙏

[@CalvinHikes]

Thank you so much that's very kind. My favorite part of all of this is what some people call a once in a lifetime experience, we call a Tuesday.

[@FurthermoreJack]

I felt like those old vacations I used to take with my suburban friends back in the day

[@billsanders9387]

You go Waaaaay back!!

[@kathigreen1479]

I don't even know how I got here, but, this is absolutely terrifying!!! 😱 Seriously, HOW do you not freak completely out in those spaces?! Kudos!! I sure could never, EVER do anything like that.

[@billsanders9387]

Mental concentration and stamina are key. Decades of experience help too. Thanks for coming to the show.

[@kathigreen1479]

@@billsanders9387 STAY SAFE!! Thanks for sharing your adventures with us.

[@AkselJade]

This is the content that keeps me on the edge of my seat. Any somewhat tight squeeze makes my body just tremble with the anxiety of thought. I don't think I could ever do this. Thank you for making these videos so people like me can experience this second hand.

[@billsanders9387]

Great comment. This cave will keep us coming back.

[@kakadu89]

last year I wrote on one of your videos how I'm thinking of joining my caving society's training course and how you had a big part in making me decide...well, last year the course was cancelled because of lack of interest but I'm happy to say that last weekend I, along with other society members, made my first traverse in a cave and I can't be happier! So thank you once again for sharing your adventures and bringing caving closer to people and good luck in your future!

[@billsanders9387]

That’s one of our favorite comments! You didn’t just watch, you were inspired to go caving. Welcome to the addictive underground!!

[@AquilaCat]

Goodness, that Groove Room is gorgeous!

[@billsanders9387]

And groovy! 🤪

[@darkdefender1111]

If I could request one place for you to go explore underground it would be the catacombs of Paris. I do enjoy watching all your caving adventures. Continue to stay safe and thanks for sharing your adventures.

[@billsanders9387]

Interesting challenge!

[@No0neDude]

You do know that the catacombs of paris are miles and miles and MILES of nothingness , with Bones and the scariest thing , Jins

[@CalvinHikes]

Send us the plane tickets! ; )

[@bindyclothier9703]

I love dad all good thanks.

[@luminoussoundsyt]

There's caves you explore are truely magical and intresting to see for sure , love your videos and stay safe :)

[@billsanders9387]

This one is especially beautiful.

[@coolinwithlaura4114]

I love the videos and how down to earth you are if I wasnt homeless I'd probably only be paying for viewing your channel I used to libre caving till I tore up my ankle

[@billsanders9387]

Some of these caves are ready for a good tenant.

[@teknical100]

I've had a recurring nightmare like that since being a kid, the thing gets smaller and smaller, I can't go back. It's truly horrendous.

[@billsanders9387]

We make your dreams come true.

[@teknical100]

@@billsanders9387 As long as it's a dream that's great. Those caves look fantastic.

[@billsanders9387]

@@teknical100 Thanks. They are very real, as are our scratches and bruises. 🤪

[@fahhcue850]

Y’all should DEFINITELY go back there and explore the bottomless pit!! Dying to know what could possibly be down there now!!! 🤷🏻‍♂️🤘🏼🤘🏼

[@billsanders9387]

Some others may have had that experience. We’ll get back before too long.

[@Phantommmx]

This question probably comes up a lot, but whenever going through super tight spaces, and you don’t have your helmets on, do you bang your head a lot, and get a ton of scrapes on your head? Or have you guys done it for so long that you know how to like not hit your head lol

[@CalvinHikes]

We bang our heads a lot. Usually my belly, arms and head get pretty scratched up. But bumping heads while crawling isn't too bad. If you're walking around without a helmet and you wack your head on a low ceiling, that's what hurts. And no, people don't ask that question. People mostly ask things like, "what happens if you fart!?"

[@Phantommmx]

@@CalvinHikes Takes a lot to do stuff like this, you guys are awesome! Thank you for responding, it’s always cool when you get responses, makes me feel special lol. Keep doing what you’re doing! God bless you!

[@billsanders9387]

@@Phantommmx Caveman’s dad here…aka grandpa. We love the God Bless You comments. We think He loves us exploring His handiwork.

[@Phantommmx]

@@billsanders9387 He most definitely is! I’m praying for you guys too, that you are all safe during your explorations!

[@davesmith5656]

@@CalvinHikes --- "What happens if you fart?" is hilarious. Reverb, I imagine. Btw, searching the geology of caves, how they're formed, "water" seems to be the most cited cause, but your cave there looks like lava tubes, especially the vertical ones, and possibly emptied magma chambers. I just can't imagine water erosion drilling holes in rock like that, it makes no sense. Water forms lakes, rivers, canyons, and undercut islands, not drill holes. Edit: watching the rest, I see you concur. Lava tubes.

[@rickwild5695]

Dynamite cave. It keeps going. Beyond the pit you must cross over it and into the cathedral

[@billsanders9387]

Then cowboy up into the higher reaches and tunnels.

[@mgr8993]

Total insanity! ☠💩

[@billsanders9387]

They’d lock us up but they can never find us.

[@nicolasmaximus2286]

Fascinating cave & it's my first time ever seeing one. Cool colors & wall textures. See you again soon. Thank you guys.Stay strong & safe.

[@CalvinHikes]

Thank you so much! As far as lava caves go, this one's pretty extraordinary.

[@PtotheMtotheK]

Imagine having the extreme urge to take a dump in one of those skinny little tunnels.

[@billsanders9387]

Imagine someone viewing this video with nothing more reasonable to consider.

[@PtotheMtotheK]

@@billsanders9387 Yes, sugar plum, that's the single thing that crossed my mind while viewing this video. Master of telepathy - what next shall you read from my mind?

[@billsanders9387]

@@PtotheMtotheK The fact that you’re scheduled for a nice challenging cave on Tuesday. It will give you some better imagination material.

[@Papapickles69]

Another great one, I swear you’re the man. Glad to see you guys could pop in a video with everyone’s schedule.

[@billsanders9387]

This cave just had to be displayed for y’all to see. It is beyond words. Thanks for watching.

[@billsanders9387]

I just want to be comment number 1000!

[@CalvinHikes]

Theres no prize. But pinned anyway. Everyone, feel free to ask dad any questions, except about my childhood. ; )

[@whitevii1533]

How do you feel about Cave Tourism?

[@billsanders9387]

@@whitevii1533 The caves that are open to tourism become the sacrificial lambs for graffiti and loss of spelioforms. Mainstream tourists will NEVER find the caves we explore. Great question.

[@itsnotthesamething]

I'd settle for 1000, but dangit! Why can't I be number 100 every now and then. 😅

[@billsanders9387]

@@itsnotthesamething You just gotta be quick. We notice your comments and appreciate them.

[@blondefire79]

Oh man. Was waiting for the creepy caving music. You did not disappoint. 7:07

[@billsanders9387]

Fun comment!

[@goofboy247]

This has got to be my new favorite video you've ever put out!

[@CalvinHikes]

It's probably the best cave we've been into in a long time. And certainly the most danger. It's a real beast.

[@MetalDetectoristMick]

Simply incredible thank you for doing what you do.

[@phlebgrl6064]

Watched this video and your channel for the first time today. It was incredible and really well done!! I subscribed right away and am now an avid fan! Can’t wait to see more

[@billsanders9387]

You just made friends with crazy cavers. Welcome to the family.

[@williamearp5723]

I’m borderline anxiety attack from watching (very claustrophobic) but can’t stop. Enjoying your videos. Stay safe

[@CalvinHikes]

Thank you! We will not stay safe.

[@awaitingthetrumpetcall4529]

This made me wince. They squeezed through holes where they could not physically turn around. It would be a nightmare situation if a boulder fell and blocked the exit.

[@billsanders9387]

But it would make a great video

[@awaitingthetrumpetcall4529]

@@billsanders9387 Without a doubt. Your adventure was an amazing accomplishment. I immediately gave it a 'thumbs up' but you must admit, you probably wondered if there were human remains in the bottomless pit!

[@billsanders9387]

@@awaitingthetrumpetcall4529 It’s quite a challenge gearing up for each cave. This will take a little time. Just know this, if we’re down there when The Trumpet Sounds, we’re going up!! 🤗🤗

[@awaitingthetrumpetcall4529]

@@billsanders9387 _"...if we’re down there when The Trumpet Sounds, we’re going up!!"_ High five!😀

[@jamievarni1530]

Excellent cave. Good aerobic and skills challenge. Very clear video. Reminds me of my caving youth out West.

[@billsanders9387]

You may need to come back West and resume your caving.

[@jamievarni1530]

Sadly, the broken back and damaged legs are a problem.

[@billsanders9387]

@@jamievarni1530 Prayers for you, bro! That sounds painful.

[@jamievarni1530]

It was. Nowadays it’s just a fact I live with.

[@Indiana_Knows]

Have you ever made a cave into a living space? Couple lights down there, a dining table, a bed, fridge. Going down to my cave for a few days.

[@billsanders9387]

Well, Jacob wants to do that and has discussed it. Funny you should ask.

[@yvonneskinner2436]

I loved your videos. Great personalities. Be careful so you can continue your videos. Love them!

[@billsanders9387]

May we conclude “We are characters”? Spot on!

[@HOT8CHOCOLAT3]

It’s just insane you guys are able to stay so focused and still get all of this footage. This may have been one of the most dangerous caves, but I definitely understand why you guys enjoy this so much.

[@billsanders9387]

Caving is just addictive. Making videos…not so much! Thanks for the kind comment.

[@hectatusbreakfastus6106]

With those kinds of sharp edges I'd be using two ropes for all descending with something like a petzel asap for a backup device. I'm so paranoid about main line failures. That being said there is no way I am ever going into a cave. Rainfall can ruin your day pretty fast.

[@CalvinHikes]

You know often enough we do use 2 ropes for the dangerous decents. Now use them at all times when Jacob is on the line. But it makes the gear so heavy getting through these caves that it's not really feasible for bigger trips. If the danger must be accepted or you simply cannot go.

[@billsanders9387]

Yeah, the hard rain has been a problem on occasion, but we were well prepared.