| Mountain Bike Ireland: Information, pictures and results from the three major offroad disciplines, cross country, downhill and cyclocross. |
| 24 Hours of Adrenalin: Official Site of the 24 Hours of Adrenalin endurance race series |
| Arkansas Mountain Bike Championship Series: Official news, registration, results, and calendar of events. |
| Atlantic Mountain Bike Series: Event calendar, registration, results, photos and trail information. |
| Black Sheep Cycling Club: Thunder Bay, Ontario based race series and club. |
| Chequamegon Fat Tire Festival: Course information, registration, photos and results. Located in Cable, WI. |
| Chico Racing: Mountain bike events in Ontario, Canada. Including; the 24 Hours of Summer Solstice, Gary Fisher Enduro Cup, and Trail Max Off-Road Duathlons. |
| Cow Town Cycling Team: Kansas City based. Includes schedule, message board, events, photos, news, sponsors, members list, and related links. |
| Crank Racing: Boston based team focusing on area events. Included are pictures, schedules, tips and trail information. |
| Dixie Desert Racing: St. George, Utah based team. Includes biographies, photo gallery, results and sponsor information. |
| Drennen Racing: Biographies, photos and news related to this Connecticut team. |
| EFTA - Eastern Fat Tire Association: Organizes New England Championship Series, trials competitions, fun-rides and advocacy events. |
| Gone Riding Race Promotions: Race promoter located in the Southeastern United States. |
| Heartland Mountain Bike Championship Series: Results, photos, links, forum and relevant news. |
| Mountain Biker Racer: National events, training tips, interviews, racer profiles and photos. |
| Napa Valley Dirt Classic: Held every April in Angwin, California; a 22 mile mountain bike race. Includes schedule, registration information, entry form, and results. |
| Northants Mountain Bike Racing: Entry form and results for the Midlands Friday night summer series. |
| Paris-Ancaster MTB Race: Unofficial site for the Paris-to-Ancaster (Ontario, Canada) MTB bike race - with photos and results. |
| Red Trail Racing: XC and Freeride Promoter hosting events in Lakeland and Ocala, FL |
| Sand Creek Sports: Mountain bicycle racing information in the Pike's Peak region by Sand Creek Sports. |
| Simpson Desert Cycle Challenge: Australia: The annual mountain bike race across the Simpson Desert with course details, photos, results and contact information. |
| Skinny's Fat Tire Racing: Wisconsin based team sponsored by Skinny's South Shore bistro - rider bios, results and event information. |
| Sloane Anderson: 24 Hour Solo Racer: Descriptions of Sloane's activities, challenges, and personal experiences in the grueling endurance sport of 24 hour solo mountain bike racing. |
| Southern Lights 24 - 7: A 24 hour mountain bike race in Oconee County, Georgia punctuated by two 7 hour "shoot-out" races. The site includes directions, results, night racing tips and photos. |
| Team Turbo: Dedicated to mountain bike racing in Minnesota, Wisconsin and Michigan; with links to NORBA and World Cup races. |
| Tour d'Afrique Adventure Race: Tour d'Afrique is an 11,000km (7,000 miles) race from Cairo, Egypt to Cape Town, South Africa. |
| Tour de Tykes: Danville, PA event offering categories for every racer - including children. |
Classical
