Intervalle

Le laps de temps entre deux trains successifs sur le même itinéraire ou la même voie, mesuré de l'avant d'un train à l'avant du suivant. Des intervalles plus courts indiquent un service plus fréquent. Les systèmes de métro urbain peuvent atteindre des intervalles aussi courts que 90 secondes, tandis que les lignes principales circulent généralement à des intervalles de 3 à 10 minutes.

Foire aux questions

Headway is a term used in the railway industry. Understanding this concept helps travelers navigate train services, schedules, and ticketing more effectively. See the full definition above for details.
Knowing what Headway means can help passengers plan their journeys, understand announcements, and make informed decisions about routes, fares, and service types when traveling by train.
Several railway terms are closely related to Headway. You can explore related concepts in the sidebar or browse the full TrainFYI glossary to deepen your understanding of rail terminology.