Gotthard Road Tunnel Opening Hours. Essential Info for Drivers

The Gotthard Road Tunnel is one of the most important traffic routes between Northern and Southern Europe. Drivers planning to use this route should check the tunnel’s current opening hours to avoid delays. This article provides all the essential details and tips for planning your journey through the tunnel.

Regular Opening Hours of the Gotthard Road Tunnel

The Gotthard Road Tunnel is generally open around the clock. However, there are situations where the tunnel might be temporarily closed, such as due to:

  • Maintenance work
  • Accidents
  • Adverse weather conditions (especially in winter)

Special Regulations and Maintenance Times

Regular maintenance is essential to ensure safety in the tunnel. This work often takes place at night to minimize daytime traffic disruptions. In such cases, traffic is usually redirected via the Gotthard Pass road (weather permitting).

Note: Maintenance schedules are typically announced in advance.

Peak Hours and Increased Traffic

At certain times, especially during holidays and vacation periods, you can expect significantly higher traffic volumes. Waiting times can increase considerably. Before starting your journey, we recommend checking the current traffic situation at the respective tunnel portals on our Traffic Info page.

Peak Times:

  • Summer months: July and August
  • Winter holidays: December to February
  • Easter and fall holidays

For a smoother journey, we suggest planning your trip outside of these peak times.

Alternatives in Case of Tunnel Closures

If the tunnel is closed due to maintenance or accidents, the following alternatives are available:

  • Gotthard Pass Road (weather-dependent and usually open only in summer)
  • San Bernardino Tunnel (located further east)
  • Simplon Pass (for routes heading towards the Valais region)

Traffic Forecasts and Live Updates

To optimize your trip, we recommend using the traffic forecasts and live updates on our website. Here you’ll find the latest information on traffic conditions and potential tunnel closures: