Regis limit is pending USFS permit. Description: Shenandoah Mountain 100 - 100 mile backcountry mountain bike race in Virginia's George Washington National forest on singletrack, doubletrack, fireroads with a bit of pavement. Entry fee includes pre and post race meal's with beverages, 3 nights camping, fully stocked aid stations 20 miles apart along the course. Finishers awards along with cash and prizes for top places overall. Competitor coolmax t-shirt and finisher pint glass.