Adventure Is Calling

Go outside and answer

New Website Coming Soon! Here's a Sneak Peek:

Check it out. We offer activities all year round for our community in a fun and open environment: mountain biking, climbing, orienteering, trail running, you name it.

Take the first step! All fitness levels and abilities are welcome to try new things in nature. Last year we hosted over 165 events with over 5,000 participants.

"Good times in downtown COS! And UpaDowna rocks!"

Jill Gabler, COS councilwoman
Climb Night @ City Rock 2013