6.9K views · 249 reactions | Tehachapi Pass Train Loop! This is one of the most important engineering marvels in California railroad history. This loop de loop allows locomotive carrying heavy loads to travel from LA to San Francisco. | John Bartell | Facebook

58K views · 5.9K reactions | A southern Pacific heavy mixed freight descends Tehachapi Loop. A set of Santa Fe light engines waits its turn. From the Pentrex show "Cajon Pass & Tehachapi Loop" https://rfd.video/SoCal | Railfan Depot | Facebook

47K views · 2.8K reactions | In the cab of a BNSF eastbound intermodal train, we reach Tehachapi Loop where a Union Pacific lower priority train is waiting on Walong Siding. From the Highball Productions show "Tehachapi Cab Ride" https://rfd.video/TehachapiCab | Railfan Depot | Facebook