Less than two months after arrival on the Utah Railway, and still in full Burlington Northern paint, three leased former BN F45s 6613,6606 & 6608 lead Utah coal empties back to the mine for reloading shortly after departing Martin. All three locomotives would remain in service on the Utah Ry. until April, 1991, while a fourth, ex-BN 6607 would spend most of its time as a parts source for the others.