Head-on westbound into the afternoon wind, coal dust can be seen wafting out of the freshly loaded hoppers of a Centralia Coal train behind BNSF 8850 at Greycliff, MT on MRL's 2nd Sub.
MRL's Helper 1 with MRL SD70ACes 4312, 4314, and 4315 are cut in to the Centralia Coal loads climbing Bozeman Pass westward out of Livingston, MT.