A Siemens light rail train heads to the end of the stub track to change sides and take a brief rest before its next run to Golden.

A Siemens light rail train begins its next journey to Golden after pulling out of the stub end track just east of the last station on the line.

A set of four RTDX Silverliner Vs stop outside the new yard at 48th Avenue. The set was running as a test train on the new service.

The new RTD Commuter Rail passenger cars made an overnight stop at Denver’s Union Station. The Eagle P3 cars are made by Hyundai Rotem USA. They will seat 90 passengers with a maximum capacity... (more)

New commuter trainsets for Denver's RTD FasTracks "Eagle P3" project, due to start in 2016. The 33 two car trainsets are assembled by Hyundai Rotem in Philadelphia, the car bodies come f... (more)

At an open house at Denver, Colorado, on December 3-6, Denver’s Regional Transportation District was showing off its newest equipment—electric multiple unit commuter rail cars that will run on... (more)

End marker lights and LED destination board of RTDX No. 4004 glow on the new stainless steel end of RTDX No. 4001 at Denver Union Station on the warm, late autumn night of December 6, 2014. At an ... (more)

An interior view of Denver’s Regional Transportation District new electric multiple unit commuter rail cars that will run on four FasTracks rail lines currently under construction. The first fou... (more)

An interior view of the operator’s cab on Denver’s Regional Transportation District new electric multiple unit commuter rail cars that will run on four FasTracks rail lines currently under con... (more)

Denver’s Regional Transportation District showed off its newest equipment—electric multiple unit commuter rail cars that will run on four FasTracks rail lines currently under construction. The... (more)

This Denver and Rio Grande depot, one of only a few remaining examples of the 19th century style small, stone depots, was built in 1875 and served as both a passenger and freight depot for the the... (more)

The RTD D Line brings riders from the suburbs into the heart of downtown Denver.

The weather is as cold as the coal that winds its way through downtown Denver, adjacent to the light rail line that connects the central business district with outlying neighborhoods.

The Regional Transportation District (RTD) Light Rail line runs next to the Joint Line through Denver. Here a local UP freight heads south through Denver while pushing a load of wood, and is pace... (more)

Denver’s RTD light rail train runs past the dormant Gates Rubber Company factory, which used to make automotive belts and hoses and closed in 2001.