6.8K views · 247 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

39K views · 787 reactions | This Southern Pacific train heads up to the Tehachapi Loop. The lettering on the diesel is very faded. From "Railfanning Cajon & Tehachapi", great footage from the '70s through the '90s. https://rfd.video/Cajon | Railfan Depot | Facebook

419K views · 9.1K shares | How amazing is this aerial footage of the Tehachapi Loop? | Train Simulator | Facebook