More

Fun

Trails

Advocating for trails and mountain biking in Boulder, Colorado since 1991

Get Trail
Conditions

See Where
to Ride

Build
Trail

Join a
Group Ride

Take a
Skills Clinic

Become a
BMA Member

Upcoming Events

There are no upcoming events at this time.

Make your end of year donation today!

All The News…

Annual Member Shindig a HUGE Success!

BMA threw one of the biggest Member Parties (in recorded history) on December 10 when over 225 people descended on the Oskar Blues’ Oak Room for a member meeting, fundraiser and a kick-a$$ party.

read more

Meet the (new) BMA Board!

After an in-depth recruiting process and a November retreat weekend in Nederland, the BMA Board is excited to welcome 7 new members to our board of directors!

read more

Join the BMA Community

Join the BMA Community

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from our team.

Thank you for signing up!