4 Dudes Hiking - River Trail from mammoth to 1000 island lake

Epic Backpacking Trip!
We drove up to Mammoth and stayed a night at the Shady Rest Campground.
Then the next morning we went to the mammoth adventure center and took the bus up the hill to the agnew medows trailhead. The bus ticket was a $15 round trip ticket.
From there we took the river trail to 1000 island lake, walked a while on the lake and found a great spot to spend 2 nights in.
We were going to go back on a different route but not wanting to miss getting Copper Top BBQ, we took the same trail back, which was beautiful anyways, made it back, and hit copper top at around 3pm.
here is the alltrails map
www.alltrails.com/explore/map...
www.threedudeshiking.com