Belle Isle features 2 miles of hiking trails near Richmond, VA.
This is a small island located pretty much in downtown Richmond. There is a parking lot off of Tredegar street (from downtown take 5th or 7th street south, take a right on Tredegar Street, go past the Tredegar iron works and park under the train tracks.
http://www.tripleblaze.com/trail.php?c=3&i=167