Actually a great question, the river is moving, a good swimmer can keep up for a bit, and while we were there I did jump in and swim a little, but im not the strongest swimer and in about 5 minutes i was done, folks smarter than me tied tubes to the bank and we're out on the river for quite awhile enjoying it. They did have a bunch of rain in the few weeks leading up to our stay so that's probably contributing to it.
Ray & Barb
2012 Sierra Duramax 2500HD 4 x 4
2013 Forest River XLR Hyperlite 27 HFS
2007 Harley Electra Glide Classic