CUPRA A2 Airolo/Passes – Preferential Lane Open
🟢 Open since 13 May 2026 when activated by ASTRA: an exit for Airolo or the pass, not a shortcut to the tunnel.
Recommended route
Use it only when signs open it and your destination is Airolo or the pass. Stay on the A2 for the tunnel.
Live traffic situation
LIVEN → S (Göschenen): 0 km · S → N (Airolo): 2 km · Tunnel: open
N → S (Göschenen)
S → N (Airolo)
Tunnel
openPass
openCurrent A2 conditions near Airolo (northbound)
Webcam Live
View the real-time situation at the north and south portals
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Closure information
The CUPRA lane has operated since 13 May 2026. It opens only when traffic management activates it and the pass road is driveable. It lets drivers reach Airolo or the pass without using the cantonal road as a queue bypass. It is not a fast lane into the tunnel: once you take the exit, you cannot rejoin the motorway. Always follow the illuminated signs and local road signs.
Frequently asked questions
Recommended alternative routes
Main alternative if the CUPRA works cause unexpected delays. Usually clear.
Traffic windows
Worst hours
20:00–05:00
Depart before
19:00
or after
06:00
Most work occurs overnight with minimal impact on daytime traffic.
Official diversions
The CUPRA construction site has minimal impact on the main A2 flow. Any overnight lane restrictions are managed with temporary signage. ASTRA states that most works have been carried out without traffic disruption.
Unexpected daytime restriction on A2 in construction zone
Temporary signage indicates Airolo exit and cantonal road. Follow ASTRA instructions.