Fast

adjectiveStandard termRailroad

A designation for a priority train that skips minor stops to maintain a high average speed.

A schedule designation for a train that skips secondary stations or holding yards to reach its destination quickly. In passenger service, it indicates an express routing. In freight operations, a fast freight carries high-priority goods like intermodal containers or perishables and gets dispatching preference over drag freights.

Heard on the job

Put the local in the hole, we've a fast freight coming up behind them on the main.

Also heard as

  • express