From jct Hwy-13 & US-2/53: Go 4 mi NW on US-2/53, then 1/4 mi SW on 31st Ave E.
Nothing special but the location and the price make this a great value. They do have some spots with full hookups. Cheaper than parking in the convention center parking lot for the blues festival.
I just fish down at the river with my father in law. Just happens to be behind the camp/trailer park