Four blue Montana Rail Link SDs are being used as a manned mid-train helper in a BNSF grain train climbing Mullan Pass just east Weed, Montana, on September 2, 2003. MRL SD45s No. 351, 329 and 377... (more)

Four Montana Rail Link SD45s shove hard on the rear of a westbound BNSF grain train climbing Mullan Pass at Iron Ridge cut just east of Weed, Montana, on September 2, 2003. A total of 12 six-axle ... (more)

An eastbound BNSF baretable train rolls across Greenhorn Creek Trestle on Montana Rail Link's 3rd Subdivision over Mullan Pass. The consist includes 5 BN SD40-2s, a BN GP50, a BN B30-7AB, a Soo Li... (more)

A loaded grain train slowly climbs up a steep grade with three BNSF Dash 9's and a power assist MRL SD45.