Transportation Technology Center, Inc., as part of a project sponsored by the Federal Railroad Administration, evaluated the safety and operational performance of the Enhanced Automatic Train Control (E-ATC) braking enforcement algorithm and found it...

WASHINGTON - The U.S. Department of Transportation’s Federal Railroad Administration (FRA) today released a quarterly status update on railroads’ self-reported progress, as of June 30, 2020, toward fully implementing positive train control (PTC)...

PTC systems governing operations on 98.8% of all 57,537 PTC-mandated route miles

WASHINGTON - The U.S. Department of Transportation’s Federal Railroad Administration (FRA) today released a quarterly status update on...

This portion of the Signal and Train Control (S&TC) Technical Manual sets forth the methods, policies, and procedures that shall be used by Federal Railroad Administration (FRA) and State S&TC inspectors during their inspection and...

Part 233 Signal Reporting Requirements; Part 234 Grade Crossing Signal System Safety; Part 235 Instructions Governing Applications for Approval of a Discontinuance or Material Modification of a Signal System or Relief from the Requirements of Part 236...