Part of the train came off the tracks and fell onto the interstate Monday morning.
A road rage incident spiraled into a shooting on one of the busiest stretches of highways in Colorado Monday afternoon.
Protesters say the government decision to remove a declaration of Muhammad as God's final prophet from its oath of office was blasphemy.
This week marks four years since torrential rains flooded much of northern Colorado and destroyed large sections of roads.
The Colorado Department of Transportation is moving ahead with its billion-dollar plan to expand Interstate 70.
A Blue Angel pilot who died in a crash before a Tennessee air show is being honored in his native Colorado.
The Colorado Department of Transportation is rolling out pedicabs to help people get across Interstate 25 in Northglenn.
Crews with the CDOT are working to clear a rockslide on the westbound lanes of Interstate 70 near Idaho Springs.
The Congress for the New Urbanism's list features 10 highways the group thinks should be demolished rather than repaired or expanded.
Plans to expand I-70 continue to move forward as residents continue to voice their opposition and make plans to fight back.
The $1.2 billion project is the result of years of research, discussions and public outreach seeking solutions for a 10-mile section of freeway.
There's no debate — Colorado needs a big plan to pay for billions in needed highway upgrades.