Rounding the curve at Fullerton Junction, and about to pass through the Fullerton Transportation Center (where both Amtrak and Metrolink stop), is BNSF Railway Guaranteed Service Intermodal train Q-LPCLAC6-09A; traveling from Chicago's Logistics Park to Los Angeles CA. BNSF ES44C4s 7041 and 6842, along with ES44DC 7475 lead the train, with ES44DCs 7303 and 7326 midtrain. This appeared to be a combination of two trains, and was (by my estimation) about three miles in length. (Fullerton, California – May 12, 2024)
