The Wednesday Night MTB Races will have a 2-lap Novice and Junior division, a Sport and Single Speed division with 3-laps, and a 4-lap Expert/Pro division. Each lap is 4 miles of challenging, scenic, fast single track trails, up and down the foothills surrounding Folsom Lake. The Wednesday Night MTB Races are a great way to enjoy weeknight mountain biking. The fun course has a mixture of downhills and climbs combined with beautiful single track through the woods and along the lakeshore at Folsom Lake State Park.