Positive Train Control Project

Project Overview

The Positive Train Control (PTC) Project is an advanced signal system that will equip the corridor with federally-mandated safety technology and increase system capacity to help accommodate future increases in ridership demand. PTC will be interoperable with all other rail systems that access the Caltrain corridor, including commuter rail, freight rail and, in the future, high-speed rail.

Caltrain has received conditional approval of Substitute Criteria from the FRA. In December 2018, Caltrain will meet Statutory Requirements set by the FRA for submitting an Alternative Schedule Request. The Caltrain PTC system is planned to be operable by the 4th Quarter of 2019 and to receive PTC Safety Certification by December 2020. 

PTC is a key component of the Caltrain Modernization Program that will electrify and upgrade the performance, operating efficiency, capacity, safety and reliability of Caltrain’s commuter rail service, providing a modernized rail service that will help meet growing ridership demand between San Francisco and San Jose.

Goals & Benefits

PTC will monitor and, if necessary, control train movement in the event of human error. This will increase safety on the Caltrain corridor by preventing: 

  • Train-to-train collisions
  • Overspeed derailments
  • Movements through misaligned switches
  • Incursions through work zones 

Project Funding

The PTC Project is funded through a combination of local, regional, state, and federal sources.

Prop 1A - State $105,445
Prop 1B - State $28,753
Federal $90,446
Local $55,609
Total $280,253

Resources

Photo Gallery
PTC Document Library

Contact Information

For additional questions or concerns regarding this project, please call 650.508.7726 or email PTC@caltrain.com.