High-Frequency Rail is an operational model that prioritizes frequent, reliable departures on dedicated passenger tracks. By separating passenger trains from heavy freight traffic, operators can offer consistent schedules without the massive infrastructure costs required for true high-speed rail.
Heard on the job
The new HFR proposal promises trains every hour between the major hubs.
Related terms
High-speed rail
A passenger rail network designed for sustained operating speeds well above conventional trains, typically exceeding 150 mph.
Higher-speed rail
An upgraded conventional rail corridor allowing passenger trains to run faster than normal, typically 90 to 125 mph.
Passenger train
A scheduled train consisting of equipment designed to transport people.