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

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

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

Video obtained by FOX31 shows that the rail safety arms for the crossing near Smith and Sable may not have been engaged ...

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

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

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

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 ...

RTD Board of Directors made a decision to cut the frequency of two light-rail lines, the R-Line that goes to Aurora and the W-Line that goes to Golden.

A viral video on TikTok with over 2 million views shows an RTD driver barreling past a bus stop at East Montview Boulevard and Galena Street, leaving behind two teenaged boys. Jessie Chandler The ...

September 22, 2017 / 9:18 AM MDT / CBS Colorado By Dominic Garcia AURORA, Colo. (CBS4) - Aurora's mayor and residents are not happy about proposed cutbacks on RTD's new R-Line.