Pulled by GN 400, a North Shore Scenic Railroad excursion train passes downtown Duluth, MN as it departs for points north.

GN SD45 400 sits at St. Paul Union depot for a night photo session.

Great Northern 400, "Hustle Muscle" returns to the Twin Cities for display at St. Paul Union Depot for "Train Days". The GN 400 for much of the 2000s was housed just up the ... (more)

GN 400 "Hustle Muscle" - owned by the GNRHS - and NP 3617 pose side-by-side at the Lake Superior Railroad Museum in Duluth. Hustle Muscle is serviceable and 3617 is nearing operational s... (more)

Great Northern SD45 400 "Hustle Muscle" plows the North Shore Scenic Railroad line prior to the arrival of DEEX coal cars for temporary winter storage. Number 400 is owned by the Great N... (more)

Great Northern "Hustle Muscle" leads DM&IR SD18 No. 193 on a train of empty tank cars for short term storage on the North Shore Scenic Railroad.

The final train of the season to Two Harbors returns to Duluth behind Hustle Muscle as sun fights with clouds. The passengers on the sold-out North Shore Scenic Railroad train enjoyed a nice sampl... (more)

EMD's first production SD45, GN 400 Hustle Muscle, is moved at BNSF's Belknap Street engine facility in Superior. The SD45 is being moved to the Lake Superior Railroad Museum in Duluth. Amazingly,... (more)

EMD's first production SD45 dubbed Hustle Muscle by GN rests at the Lake Superior Railroad Museum along with restored NW-5 192 in 1999. The contraption of the cab roof of 400 that looks like an ic... (more)

GN 400 ("Hustle Muscle") pulls a matching consist across the St. Croix River near Osceola, Wisconsin, on the former Soo Line bridge now operated by Canadian National.

GN "Hustle Muscle" sits outside the museum as a BNSF coal train passes.

EMD's first production SD45, Great Northern "Hustle Muscle" No. 400, greets former EMD FP7 demonstrator Soo Line 2500A. The f-unit had just been restored and was being positioned for pho... (more)

GN "Hustle Muscle" shines after having been repainted by BN at their Grand Forks, ND facility. The first production SD45 (owned by the GN Historical Society) now resides at the Minnesota Transport... (more)

Hustle Muscle at Mpls Jct. On the property with permission.

The sun shines nicely on this early morning trip as fog spreads in the background. This NRHS train led by the first production SD45 #400 "Hustle Muscle" on an extremely rare mileage trip to Grand ... (more)