In January 1975, Amtrak train 772, the mid-morning San Diegan, crosses from Fullerton into Anaheim on its way from Los Angeles to San Diego. SDP40F 511 can easily pull this four-car train (a former CB&Q combine, an ex-ATSF coach and two ex-SP coaches) the whole way.
Stretching from San Luis Obispo to San Diego, the Surf Line has become Amtrak's second busiest route. See the Pacific Surfliner and San Diegan in action along with trains from predecessors Santa Fe and Southern Pacific.