Beginner to Advanced. Starts on easy then toward the end of the easy trail there is a turn off to continue onto the hard trail together they are about 6 Miles long. This loop trail contains some quick ups and downs, steep (short) climbs and tight turns, with a big jump at the end. The first portion of the trail is mostly intermediate through fast, rolling terrain, while the latter portion has more climbs and is more technical.
rom US 20 on south side of South Bend, go north on US 31 to Ewing. Turn left (west) onto Ewing and follow it to Gertrude St. Turn left (south) onto Gertrude St. and follow it approx. 1/2 mile to the trailhead on the right (west) side of street. Park across the street from the trailhead or in the park (which is a little further north on Gertrude St., on the east side of the street). No entry fee.
http://www.singletracks.com/item.php?c=1&i=3411