BNSF 3981 and BNSF 4201 highballing through Summit, CA

BNSF 3981 leads an eastbound Z into Summit, seen from the cutdown railfan hill due to the new alignment of HWY 138.

Eastbound stack train at Maryhill, WA in the Columbia River Gorge.

BNSF 3981 leads a westbound grain train up the initial grade from Helena, MT to Austin on its climb up Mullan Pass. The train is nearing the east switch at Austin.

New Tier 4 compliant BNSF 3981 with mates at the engine service facility in Commerce California.