The Boulder Mountainbike Alliance (BMA) has been a vital advocate for mountain biking and trail access in Boulder, Colorado, since its inception in 1991. Focused on enhancing trail conditions and promoting responsible riding, BMA offers a range of services and events for outdoor enthusiasts. Visitors can access current trail conditions and participate in various group rides tailored for different skill levels, including specialized clinics aimed at improving mountain biking techniques.

BMA encourages community involvement through volunteer opportunities in trail building and bike patrol initiatives. Members can enjoy exclusive benefits and play an active role in sustaining the local biking ecosystem. The organization is also committed to diversity and inclusion, aiming to make mountain biking accessible to all. With regular news updates and events like skills clinics and guided group rides, BMA cultivates a vibrant community passionate about biking and maintaining Boulder’s beautiful trail systems. Join BMA to get involved and experience the thrill of mountain biking in a supportive environment.