A tagged up 7700 series GEVO leads a Long Beach, CA to Alliance, TX intermodal train up the Main 2 track of Slaughter House Canyon in Kingman, AZ. A majority of BNSF's 7700 series locomotives are covered in graffiti due to being exclusively used on the Southern California- Barstow pool. That resulted in these motor idling in the rail yards of the Inland Empire, South LA, and Wilmington; where graffiti is common.