Having just exited the BNSF line at the diamond, a former Soo Line SD60 is on the point of the CP-BNSF transfer as it reverses eastward around the S-curve near the Amtrak station in Minot.
The EMD SD (special duty) series are a strong and reliable kind of locomotive which still serve America's rails today. They have proved themselves reliable by clocking in several million miles of freight service over several decades.