Though I’ve spent a ton of time on the river, I’ve never gone through a lock to travel between pools. Can anyone describe for me the procedure? Will they operate the lock for just one boat? Are there hours during which the lock is open/closed? Does it cost any money? I imagine the answers might vary depending on which lock you’re referring to, but I’m thinking of the locks from LaCrosse on up, and especially between St. Paul and Red Wing, including the lock at the Ford Dam. Thanks!
John