COMBA, a chapter of IMBA, is a non-profit organization dedicated to protecting and improving mountain biking on the Colorado Front Range. The organization is committed to being an advocacy voice for all mountain bikers, building and maintaining trails, teaching proper trail use, and working with government on land management decisions.

Events Calendar

Saturday
6
Jun, 2015

National Trails Day, June 6th

Join COMBA and The City of Lakewood for a volunteer trail project at William Frederick Hayden Park at Green Mountain. A light breakfast and lunch will be provided.

Trail Building | 8:00 am | William F. Hayden Park on Green Mountain Details
Saturday
6
Jun, 2015

Beginner Ride #2, Pronghorn Park, June 6th

The monthly beginner ride is Saturday, June 6th at Pronghorn Park at 9:45 am.

Beginner Rides | 8:45 am | Pronghorn Park Details
Sunday
7
Jun, 2015

Turin Bicycles MTB Demo at Green Mountain, June 7th

Come join Turin Bicycles for a free on the dirt demo at Green Mountain in Lakewood on Sunday June 7th.

None | 10:00 am | Green Mountain: Rooney Road Lot Details
Saturday
13
Jun, 2015

Buffalo Creek Trail Build, June 13-14

Join us for a trail build weekend at Buffalo Creek, Saturday and Sunday 13-14. Our May trail work weekend was a huge success! We completed about 0.5 miles of new trail through some fairly rugged terrain.