City Trails - Wetlands Trails features 2 miles of hiking trails near Marietta, OH.
Enter Marietta Ohio off I-77, at the first main intersection (Red Light with McDonalds on your left), turn right on Acme St., go just pas the Kroger Store and you will see the Kroger Wetlands (wooden sign pictured) on the right. Trail leaves from the parking area and is like a lollipop with a spur on the top of it.
http://www.tripleblaze.com/trail.php?c=3&i=803