BOULDER COUNTY, Colo. — Authorities have closed Highway 119 through Boulder Canyon after a rockslide Saturday night. The ...

A rockslide Saturday night damaged Colorado Highway 119, causing CDOT to close the highway while cleanup and repair ...

A roadway was closed after a rockslide Saturday night, according to the Colorado Department of Transportation.

A rockslide Saturday night closed Boulder Canyon from the base of the canyon to Nederland for more than 14 hours. The ...

A climber from Golden died Sunday afternoon after falling in the Riviera climbing area west of Boulder.

Paleontologist Anthony Romilio looked at three rock slabs bearing footprints. Most of the footprints come from one slab, ...

The app aims to be like an AllTrails for rock climbing, full of guides for climbs, safety alerts, tips and other information.

The age of the lines and how they were formed still needs to be verified, but there is a chance this may be one of the oldest ...

If you want to put your strength to the test, look no further than an event this weekend in Bristol. Appalachian Bouldering ...