It's unique in that they're most likely on federally protected land... cool trip they took down the river and I enjoyed it but I really, really hope that other riders will check where they are before riding. I'd hate to see more riders doing this without proper research because not only does it damage the environment, it will be more ammunition for those that don't want mtbers to have access.
With that said, I want to float down a river with my bike
if you don't like this pic they why are you here! come on it has everything, it has bikes, it has big air, it has water, it has a water roost, it has a dude that is obnoxiously high with no apparent take off and its just a beautiful spot!!!!!!!!