On a late morning run to the mine, a quad of MK50-3's pull 90 IPPX hoppers east by "drinking fountain rock" in the Red Narrows area of Spanish Fork Canyon. UR 5001 is the class unit of Utah Railwa... (more)
Where else but Utah Railway could one find a power combo such as this? MK50-3 #5003 joins a pair of Australian built SD50S units just outside Utah Railway's vintage shop building at Martin. The fo... (more)
Morrison Knudsen (MPI) built 6 experimental MK5000C locomotives with Caterpillar prime movers in 1994. All six were acquired by Utah Railway in 2001 and remotored with standard EMD power plants in... (more)