I didn't know people swam in the river. Ive lived across the street from the river near the Dawson Bridge for the last ten years so I do know what it looks like.
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
I haven't seen anybody swimming around there. What I do know is that the spring run off can last well into July when, to me, the demand to use it would be the highest. The two worst floods I can remember were in 86 where the sourdough raft race had to be postponed until the last Saturday of the month and the one a few years ago which was into July as well. I do agree though that once that run off is over that it is pretty calm. It's too bad it can be so late in the season.