Josh hit the nail on the head. I think you will need a rope for the exit and at least (1) portage where the river looks too narrow to run. Although it is hard to tell from 300' above. I am not much of a climber...
Alex, what is up with the cum dumpster at each post. Is there something about turning 38 that makes you want to be a depository?
Steven, no you're really cool. I am posting this pic to get people fired up about getting off their Desperate Housewives watching asses and hike up some drainages. This sh*t is almost roadside. I would give the beta, but I want to run it 1st. This drainage is no secret, if you want it get off the couch.
I'll post some more.