\"Hills, gravel, rocks and ruts - heaven to mountain bikers - can be conquered on the mountain bike trails at Stony Creek Metropark. Nearly 14 miles of dirt paths with tight curves and steep hills take you through deep woods and tall pine trees, and along clear streams of the west branch of Stony Creek and hidden ponds. Wildlife, including deer and wild turkeys can be seen along the trails. Open to hikers and cyclists, the trails are used for many competitive events.\" -- HCMA
Also a new pump track and free riding area to open in the spring of 2008.
NE of Rochester, north of Utica off Van Dyke Expressway (M53). From M53, take 26 Mile west 1.5 miles to park entrance. Trail starts at West Branch picnic area.
http://www.singletracks.com/item.php?c=1&i=2388