The Utah Transit Authority Front Runner trains are continuously moving on the rail system between Ogden and Provo, Utah. Rolling through North Salt Lake City on May 9, UTAX MP36PH-3C #11 is seen ... (more)

Commuter rail RTD 4028 (Hyundai Eagle P3) makes the turn on the newly opened G-Line, which connects downtown Denver with the suburbs of Olde Town Arvada, Arvada Ride and Wheat Ridge, Colorado

RTD commuter train #4047 (Hyundai Eagle P3) rounds the corner past the UP 36th Street Yard and will soon arrive at the Rhino Station in north-central Denver.

Just five minutes into its two hour journey to Provo, UTA Frontrunner cabcar 106 leads its train south out of Ogden as Rush hour is just beginning.

Running right on schedule, UTA Frontrunner cabcar 121 leads its train into the southern terminus in Provo, Utah

Roadrunner train nears its Albuquerque station stop.

A green line train passes Temple Square. This trainset has two pantographs per vehicle, with the extra one at the ends serving as ice cutters.

RTD Light Rail Train 319 pulls into the Evans Station while two BNSF coal trains wait for clearance to proceed south on the Joint Line. As evidenced by the snow on the plows, both trains have jus... (more)

A northbound Railrunner train races through the Indian reservation near Rosario, New Mexico on its way to Santa Fe.

RTD 310 runs past the now closed Burnham Shops yard, where the Union Pacific stored many engines.

RTD 4003 rounds the corner to the Rino District station in Denver, which is the last stop on the A Line before arriving at Denver Union Station.

Timing is everything, as illustrated here. Featured here, we see a glimpse of what is certainly a one-time occurrence. Moments before knocking down an active semaphore signal, NMRX #101 leads an â... (more)

Fort Collins Municipal Railway's Car #21 makes a left onto South Roosevelt Avenue as it heads for City Park to pick up its first passengers of the day.

Slowly RTD is 'wrapping' their commuter trains with bright colors of advertisers.

Dusk is at its prime as the last Southbound Railrunner of the day makes its way through Santa Fe, NM.