A Regional Transportation District A Line commuter rail train collided with a semitrailer in Aurora on its way to Denver ...

A Regional Transportation District train and a tractor-trailer collided in Aurora on Monday, temporarily shutting down RTD’s ...

The A Line train resumed service Monday afternoon after a morning crash near Central Park involving a semitruck closed the ...

A train collision with a semi truck at the Sable Boulevard crossing has caused a disruption for travelers on RTD's A Line.

The Regional Transportation District will rename Civic Center Station in honor of a disability rights advocate who sparked ...

Voters from Lone Tree to Longmont in the Denver metro elect members to the Regional Transportation District’s board of directors, which oversees the largest public transit agency in the state of ...

The Lumineers are bringing their "Automatic Tour" to Colorado's largest stadium with Nathaniel Rateliff & The Night Sweats ...

The Regional Transportation District is hosting a career fair on Friday, May 30, from 3-6 p.m. for anyone interested in working for the agency.

The Regional Transportation District is hosting its first-ever “Storytime on the Train” on Wednesday, July 23, on its L Line light rail train.

Former state Rep. Barbara McLachlan has been sworn in as a Colorado Department of Transportation regional commissioner for ...

Leaders from across the region met Thursday to discuss ways to improve service gaps and plan for the future of public ...