BNSF 7661 leads the Ringling Brothers and Barnum & Balley Circus train BNSF track 1.
Running hard out of Sullivan's Curve heading east toward Cajon Summit.
A westbound intermodal runs along Cajon Creek south of Hwy.138.
A eastbound UP stack train running east out of Sullivan's Curve towards Hwy.138 then Cajon Summit.
A westbound train hauls MoW equipment down the Cajon Pass.
I believe this to be the first BNSF SD70ACe to visit the Southern California region. Pure luck seeing it then a 3hr wait to follow it through part of the Cajon Pass. One beautiful engine!