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

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

The commuter train hit a semitruck on Monday near the intersection of Smith Road and Sable Boulevard in Aurora. The route ...

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

Smith Road and Sable Boulevard are closed in Aurora Monday morning after a train and semitrailer crash, according to the ...

New video shows an RTD A Line train colliding with a semi truck, injuring two people, as the investigation continues.

An Aurora police spokesperson told FOX31's Alliyah Sims that they will be using video evidence of the crash involving a ...

A retired Aurora police detective who spent 41 years on the job kept 30 boxes of investigative material under his floorboards ...

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

RTD announces a safety drill affecting Aurora's R Line service, advising travelers to expect disruptions and use alternative ...

Here's what you need to know to before going to the Rage Against the Regime protest in Denver on Saturday, August 2.

RTD said that A Line service has resumed after a collision Monday morning shut down the line for several hours.