BNSF Railway train M-WATBAR1-22A, the railroad's daily Watson to Barstow merchandise train, pauses in Fullerton on February 22nd, 2013, to await a meet with a westbound BNSF freight (note the clear signal indication on the cantilever in the distance) and to allow an eastbound Riverside-bound Metrolink train to overtake it. Typical of power for these trains are the 7700-series ES44DC diesels up front - BNSF 7729, 7711, 7755 and 7721. The Barstow to Los Angeles trains and Barstow to San Diego trains always get 7700s on them.
