BMA is hosting a Co-Ed FUN ride at the Marshall Mesa trail system. This is not a race! Instead, it’s a morning of riding with your friends, your sweetheart, your kids, and other like-minded mountain bikers. The ride will be followed by a picnic lunch, provided courtesy of the Boulder Mountainbike Alliance.

Riders will meet at the Marshall Mesa Trailhead and are encouraged to park at the lower lot.

http://bma-mtb.org/events/Trail%20Mix%20Rides.php