Organizations
WORBA (http://www.worba.org) The Wisconsin Off-Road Bicycling Association-grassroots organization dedicated to promoting and preserving environmentally responsible mountain biking opportunities.
IMBA-International Biking Association (imba.com)
WORS (www.wors.org)Official site of the Wisconsin Off Road Series (WORS), with 12 races from May through October.
WEMS-Wisconsin Endurance Mountain Bike Series (www.wemseries.com): The Wisconsin Endurance Mountain Bike Series is a 12 hour morning to evening and six hour afternoon to evening bike relay event.
24 Hours of Nine Mile (www.24-9.com): The Midwest's largest 12- and 24-hour mountain bike race and personal challenge.
USA Cycling (www.usacycling.org/mtb) USA Cycling is a family of organizations that promote and govern different disciplines of the sport, and that work as one to build the sport of bicycle racing, assist with athlete development and sustain international competitive excellence.
Human Powered Trails Inc (www.humanpoweredtrails.com) HPT is dedicated to providing trails, for all user types and skill levels. From the parents that want to go out and explore nature with their children, to the hardcore mountain biker, and even the first time cyclist. All of the trails built by HPT, Inc. and its many volunteers are open for all types of human powered shared use. Including hiking, biking, birding, trail running, skiing, snow shoeing, and more. So grab the kids, or call a friend and come out and explore the ever expanding trails on the bluffs overlooking the beautiful coulee region!