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24 hour MTB race near Wausau, Wisconsin. Registration and course information, and results.
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Official Site of the 24 Hours of Adrenalin endurance race series
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24 hour mountain bike relay race in Texas where teams log as many laps as possible on a 10 mile course with only one team member riding at a time.
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Racing event official news, registration, results, and calendar of events.
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Event calendar, registration, results, photos and trail information.
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A 7 day mountain bike stage race from Victoria to Whistler, British Columbia, Canada. Includes course information, registration, and training advice.
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Thunder Bay, Ontario based race series and club.
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A 100 mile mountain bike race in Breckenridge, Colorado featuring solo, duo and three person team competition. Includes schedule of events, registration information and race results.
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The Midwest's finest mountain bike race team. Forums, photos, videos, and a web cam.
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Course information, registration, photos and results. Located in Cable, WI.
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Mountain bike events in Ontario, Canada. Including; the 24 Hours of Summer Solstice, Gary Fisher Enduro Cup, and Trail Max Off-Road Duathlons.
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A 100 mile mountain bike race in the Chattahoochee Forest of Tennessee and Georgia. Includes course information, registration and race results.
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Kansas City based. Includes schedule, message board, events, photos, news, sponsors, members list, and related links.
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Boston based team focusing on area events. Included are pictures, schedules, tips and trail information.
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Indiana's largest and oldest mountain bike race series.
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Michigan based all women's mountain bike team consisting of professional, elite and sport-level racers.
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A 12 hour mountain bike race at the Cotton Mill Preserve in Fayetteville, Tennessee.
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6 and 12 hour mountain bike relay race in Texas. Teams log as many laps as possible on a 8 mile course with only one team member riding at a time.
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St. George, Utah based team. Includes biographies, photo gallery, results and sponsor information.
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Biographies, photos and news related to this Connecticut team.
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A 100 mile mountain bike race in Durango, Colorado. Includes course information, registration forms and race results.
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Organizes New England Championship Series, trials competitions, fun-rides and advocacy events.
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Promoter of the Peak 2 Peak Mountain Bike Epic in Thompsonville, Michigan and the Frozen Face Race held on Crystal Lake in February.
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A series of endurance mountain bike races, including 12 hour and 100 mile events, in Park City, Utah. Includes course information, registration forms and race results.
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Focused on international epic mountain biking routes and race events.
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The Fool's Gold 100 is Georgia's first and only 100 mile mountain bike race. This weekend event includes 50 and 100 mile race options and a festival. General information, registration, maps and results.
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Promoter of the Michigan Endurance Cup, a series of 12 and 24 hour races around the state. Includes registration information and series results.
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Electronic race timing service for running, cross-country, walking, cycling, mountain biking, cross country skiing, duathlons and triathlons.
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Race promoter located in the Southeastern United States.
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Mountain bike races in Kansas and Missouri. Results, photos, links, forum and relevant news.
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The largest 1-day mountain bike race in the United States, it is a 27 mile point-to-point race in Northern Michigan. Includes race information, registration and results.
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Road and mountain bike coaching services including one on one training as well as road and mountain riding clinics.
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Information about this annual event which tests mountain bikers' endurance and technical ability.
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Amateur cross-country and downhill race team in Michigan. Includes team roster, bios and weblog.
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100 mile MTB race and ultra-marathon in Leadville, Colorado. Registration information, maps and results.
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A 30km MTB race in Saint Catharines, Ontario, Canada. Course description, entry forms and results.
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A 100 mile cross-country mountain bike race held at the Big-M Ski Area in Michigan's Manistee National Forest. Includes race information, registration and results.
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Non-Profit Corporation, the mission of which is to promote physical activity among youth and families through sports, namely cycling.
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A 100 mile or 100 km mountain bike race in the Mohican Country area of southern Ohio. Includes course information, registration forms and race results.
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Information, pictures and results from the three major offroad disciplines, cross country, downhill and cyclocross.
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National events, training tips, interviews, racer profiles and photos.
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Held every April in Angwin, California; a 22 mile mountain bike race. Includes schedule, registration information, entry form, and results.
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A 7 race series of 100 mile cross-country mountain bike events across the country. Includes series schedule, rules and a discussion board.
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Entry form and results for the Midlands Friday night summer series.
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A 13 race series in various venues around Ohio and 1 in West Virginia. Includes series schedule, results and venue information.
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48 mile and 24 mile point-to-point mountain bike race in Michigan's Upper Peninsula. Includes race information, registration and results.
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This mountain bike race is Ontario's largest single day cycling event. Includes event schedule, registration and results.
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XC and Freeride Promoter hosting events in Lakeland and Ocala, FL
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Cycling club in the Denver, Colorado area.
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Dedicated to 24-hour and ultra-endurance mountain bike racing, this site offers a comprehensive calendar of North American events as well as some tips on training and nutrition for ultra competitions.
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Competencia ciclistica en Costa Rica.
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Mountain bicycle racing information in the Pike's Peak region of Colorado.
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A 100 mile mountain bike race in Harrisonburg, Virginia. Includes course information, registration forms and race results.
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6 hour endurance race in the Sierra-Nevada foothills near Sacramento, California. Solo and team categories.
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The annual mountain bike race across the Simpson Desert with course details, photos, results and contact information.
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Wisconsin based team sponsored by Skinny's South Shore bistro - rider bios, results and event information.
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Promoter of USAC cross-country and time trial mountain bike races, as well as cyclo-cross races, around Michigan.
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Dedicated to mountain bike racing in Minnesota, Wisconsin and Michigan; with links to NORBA and World Cup races.
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Helps to promote, develop and grow the sport of cycling throughout the state of Tennessee through its member clubs. Features racing events calendar, results and point series for road and mountain bike.
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Offers racing calendar and results, flyers, forums, rules and regulations, and series point standings information.
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Unofficial fan site for the Paris to Ancaster mountain bike race. Includes photos and archived race results for past years.
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The Verge Dirt Derby takes place on Tuesday nights in Austin, Texas between October and February, featuring short-track mountain bike, cyclocross, and velodrome-style racing, at the fully illuminated Austin/Del Valle Motocross Park.
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Tour d'Afrique is an 11,000km (7,000 miles) race from Cairo, Egypt to Cape Town, South Africa.
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Mountain bike race in Danville, Pennsylvania offering expert, sport and beginner categories, plus a kids race. Includes course and registration information.
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Amateur mountain bike race team in Northville, Michigan.
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A mountain bike adventure race through the Canadian Rocky Mountains, includes race maps, race information, stage results and rider profiles.
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Mountain Biking Race Series on Vancouver Island BC, Canada. Race types include XC, DH, Marathon and Super D.
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An ultra-endurance 101 mile mountain bike race in State College, Pennsylvania. Includes schedule of events, registration information and results.
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Official site of this statewide series with 12 races from May through October. Schedule, rules, registration and results.
