Commuter Rail

Commuter rail is a passenger train that can be operated by diesel fuel, or overhead electrical wires or a combination of the two. This transit mode is used for local or regional service, typically of longer distances, operating between a central city and surrounding communities or activity centers. Commuter rail vehicles have a heavier frame and larger body than light rail vehicles, and usually operate in an existing rail corridor along freight and/or passenger lines. The interior is designed to provide a comfortable ride for longer distances with larger cushioned seats much like those found on RTD's Regional and skyRide bus routes.





















EMUs are powered by overhead electrical wires.






















DMUs are powered by diesel engines.