Best Unsupported
The Tour Divide is an ultra-cycling race covering approximately 2,763 miles across North America. Participants navigate a self-supported course from Banff, Alberta to the U.S.-Mexico border, following the Great Divide Mountain Bike Route. It's notable for its extreme difficulty and demands significa...
The Race Across America is an unsupported cycling event traversing the contiguous United States. Beginning in California and finishing in Maryland, it’s one of the world's most demanding road races. Participants undertake a grueling multi-day journey covering approximately 3,000 miles. This race is...
The Transcontinental Race is an unsupported cycling event traversing Europe. Participants undertake a challenging, multi-stage road race covering over 3,000 kilometers. Founded in 2013, it’s notable for its extreme self-sufficiency demanding riders manage all aspects of their journey. The race attra...
The Silk Road Mountain Race is a demanding bikepacking event held annually in Kyrgyzstan. Participants undertake an unsupported multi-stage race traversing challenging gravel roads and high mountain passes. It’s notable for its remote routes and logistical difficulty. The race attracts experienced e...
The Atlas Mountain Race is a demanding, unsupported cycling race held annually in Morocco. Participants navigate challenging gravel roads across the Atlas and Anti-Atlas mountain ranges culminating in a finish at Essaouira. The event tests endurance and navigational skills, attracting experienced ad...
The Colorado Trail Race is an unsupported ultra-cycling event traversing the iconic Colorado Trail. Participants navigate over 100 miles of challenging singletrack mountain biking through diverse terrain, including significant elevation changes. This race attracts experienced endurance cyclists seek...
