Just to add to Jake's comment. 2 weeks ago when we went down to the river, there were some spots that were pretty muddy and soft yet. Fatbike, although not giving a ****, was having a tough time getting through some of the stuff. If you are bringing a "skinny bike" I would prepare to walk is some thick mud and plan on being in the water quite a bit. Hopefully with the rest of the week looking dry and not too much rain since Jake and I last went down there it will have dried up quite a bit but I would prepare for the worst. Also, there seemed to be a TON more glass down there this year, so prepare for that as well.