Gotthard Base Tunnel

The world's longest and deepest railway tunnel at 57.1 km, running beneath the Swiss Alps between Erstfeld and Bodio. Opened in 2016 after 17 years of construction, it forms the centrepiece of the NRLA (Neue Eisenbahn-Alpentransversale) project, enabling flat-route transit through the Alps and shifting freight from road to rail. Passenger trains pass through at up to 250 km/h.

Frequently Asked Questions

Gotthard Base Tunnel 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 Gotthard Base Tunnel 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 Gotthard Base Tunnel. You can explore related concepts in the sidebar or browse the full TrainFYI glossary to deepen your understanding of rail terminology.