Boulder sheriff’s officials found the man’s car parked near the Gregory Canyon trailhead Wednesday morning and called a ...

Boulder is home to some of the world's top runners, cyclists, mountain bikers and rock climbers, because of world-class destinations like these: Eldorado Canyon State Park, just south of town, more ...

For the second time in a week, someone died while hiking the Flatirons, the Boulder County Sheriff's Office said.

Tommy went up to Chaos Canyon and discovered an immense potential for bouldering above and around Lake Haiyaha ... and that there are very few 'easy' problems. The style of climbing and the type of ...

These jaw-dropping rock walls flanking Green Mountain have become the symbol of the city, with many Boulder businesses ... slopes are the most popular rock climbing areas around (you can even ...

Cascading canyon walls, lush pine forests, winding trails ... Eldorado Canyon State Park has much to offer in the way of natural beauty. Its 885 acres provide opportunities to rock climb ...