Plymouth1957's channel

Helpers assisting the local over Bozeman Pass.

BNSF train HKCKPAS climbing Bozeman Pass with 5 SD45 helpers on the rear.

BNSF coal train climbing Bozeman Pass with 3 MRL SD70ACe mid-train helpers and BNSF DPUs on the rear.

The L-M blasts out of Bozeman tunnel on its way to Missoula