A haunting Colorado mountain tunnel where history, ambition, and wild terrain meet those willing to climb into the past.

The Rocky Mountains form the spine of America, coming down from Canada and reaching south all the way to New Mexico. In the U.S., they're most imposing in Colorado, home to the highest peak and ...

CLEAR CREEK COUNTY, Colo. — Colorado Department of Transportation (CDOT) chief engineer Stephen Harelson has worked at the department's headquarters in Denver for 21 years. Harelson has a lot of ...

The Eisenhower Tunnel isn’t one of Colorado’s primary tourist attractions. That isn’t even its real name. But don’t let its simple utility fool you: The Eisenhower Tunnel is one of the most important ...

Thousands of vehicles travel through Eisenhower Tunnel on Interstate 70 each day. But on Wednesday, March 8, for a brief moment, the traffic stopped to let just three pass: a 1970 Plymouth Fury police ...

A family from California was involved in a deadly car crash on Interstate 70 Tuesday night. Colorado State Patrol officials said a child was killed and six others were injured in a crash on I-70 west ...