Police in Denver are investigating a crash that killed one person on I-25 on Sunday morning.

The Colorado State Patrol is urging drivers to plan for delays after a crash on I-25 northbound in Douglas County.

Interstate 25 southbound was briefly closed Wednesday morning near Firestone after a crash involving two semitrailers.

A crash on I-25 prompted authorities in the northern Denver metro area to close the northbound lanes of the interstate for approximately four hours on Sunday. The Northglenn Police Department said the ...