Nine employees within the Colorado Department of Transportation work exclusively on aviation projects, supporting the state's 76 public-use airports from Denver International Airport to the small ...

Key to that quality of life is the transition to clean transportation, and the plan spends some time on the work ahead to reduce greenhouse gas emissions — of which transportation accounts for nearly ...

Criticism has mounted over the cost and need for such a bridge, which will alter the face of an iconic part of Denver.

As CDOT warns of the dangers of speeding near construction zones on Colorado highways, the agency is preparing to roll out a new camera-style system designed to catch drivers going too fast.

Commuter rail service from Denver to Boulder and Longmont, once thought to be decades away, will likely happen as early as ...