The past flood in the Cedar River moved many trees around and new jams have formed. I have not floated the lower half, but have observed a very dangerous log at Cedar Rapids site that leads the current right into the King Co engineered log jam. on 5/16 I saw a young inner-tuber pin at this site, and was rescued by a bystander. Always good to have somebody right there to save you from being pushed underwater. I asked the Sheriff to do something about this one. Careful out there. Mike Grijalva