Protect power on point of a Pacific Surfliner that needed a little help. Notice the thin red coloring above the word "Amtrak" on the locomotive. That is a small remnant of the OLS wrap the unit used to wear.
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.