Major changes have been in the works for more than a year, with input from advocacy groups, colleges, school districts, and other organizations.
A dog that survived almost three weeks in Colorado's Rocky Mountains after being thrown from a vehicle in a crash has been reunited with its family.
Swerving, braking, lane-sliding humans can make driving in the real world highly unpredictable.
Gov. John Hickenlooper also made it clear he opposes both oil and gas measures that could be on the ballot this November.
The latest estimate from RTD is the latest disappointment for communities along the lines who've waited years for trains to roll.
Mayor Michael Hancock is promoting a series of plans for the city that spans the next 20 years.
New research coming out of CU Denver found there's no connection between congestion and a region's GDP or job growth.
Almost one in 10 deadly car accidents in the state in 2016 were related to road rage.
The thoroughfare in north Denver will be widened to four lanes over a 10-mile stretch.
Denver is planning to add 26 new cars to Denver International Airport's underground train system in 2020, which connects the terminal to three concourses.