Ask any Boulder resident for a hiking recommendation and they'll probably point you to the Boulder Creek Path. This 5½-mile-long trail – completely undisturbed by automobile traffic – traces ...

Outdoor Pursuits offers a wide variety of hiking and backpacking ... navigate using a map and compass, cook, plan a menu and more. The course fee covers backpacking equipment and food on the trail.

These jaw-dropping rock walls flanking Green Mountain have become the symbol of the city, with many Boulder businesses ... from one of the area's hiking trails – recent visitors said there's ...