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BuildHSR: High-Speed Rail Projects

2025 SPRING CONSTRUCTION UPDATE

Spring 2025 Construction Update highlights the latest on progress on the nation’s first 220 mph high-speed rail project currently taking shape in the Central Valley. It features work on the railhead project, a new facility in Kern County where equipment and materials necessary to lay track will be housed and deployed using BNSF freight rail lines. Additional highlights include work on the project’s largest construction site, the Hanford Viaduct, where the remaining 112 girders were placed over the San Joaquin Valley Railroad. Check your viewing settings to watch in 4K!

Construction by the Numbers (As of March 2025)

Construction Progress

 

Structures Completed

Structures Underway

Miles of Guideway Completed

Construction by the Numbers (As of March 2025)

Small Business Revenue

 

Construction Package 1

Construction Package 2-3

Construction Package 4

Construction by the Numbers (As of March 2025)

Number of Small Businesses

Construction Package 1

Construction Package 2-3

Construction Package 4

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Interactive Map