Austria’s motorway authority ASFINAG and state railway ÖBB will shut both the S16 Arlberg road tunnel and the parallel rail tunnel on Saturday, 25 October 2025, between 15:00 and 23:00 for a large-scale joint emergency exercise involving some 400 firefighters, medics, police and infrastructure staff. The announcement was released on 23 October to give logistics operators and travellers 48-hour notice.
The drill will simulate a multi-vehicle collision inside the 14-km road tube while maintenance crews are present in the adjacent rail bore, testing coordinated response, communication links and cross-tunnel evacuation procedures. Heavy trucks as well as private vehicles will be diverted over the Arlberg pass, adding roughly 30 km and significant elevation to the east-west trans-Alpine route that connects Tyrol and Vorarlberg.
For corporate mobility managers, the eight-hour closure threatens delivery schedules between Germany, Switzerland and western Austria. Time-sensitive consignments—particularly automotive parts and perishables—should be re-routed either overnight or via Germany’s A96/A14 corridor. Passenger transport providers must alert coach travellers to longer journey times and potential rest-time rule adjustments for drivers.
The exercise also affects ÖBB’s freight timetable; trains currently rerouted during ongoing rail-tunnel refurbishment will remain on alternative lines. Companies using combined road-rail solutions should double-check wagon slots and last-mile trucking windows. While the disruption is short-lived, lessons learned will feed into revised contingency plans due in early 2026, which could influence future tunnel-maintenance scheduling and insurance requirements.
The drill will simulate a multi-vehicle collision inside the 14-km road tube while maintenance crews are present in the adjacent rail bore, testing coordinated response, communication links and cross-tunnel evacuation procedures. Heavy trucks as well as private vehicles will be diverted over the Arlberg pass, adding roughly 30 km and significant elevation to the east-west trans-Alpine route that connects Tyrol and Vorarlberg.
For corporate mobility managers, the eight-hour closure threatens delivery schedules between Germany, Switzerland and western Austria. Time-sensitive consignments—particularly automotive parts and perishables—should be re-routed either overnight or via Germany’s A96/A14 corridor. Passenger transport providers must alert coach travellers to longer journey times and potential rest-time rule adjustments for drivers.
The exercise also affects ÖBB’s freight timetable; trains currently rerouted during ongoing rail-tunnel refurbishment will remain on alternative lines. Companies using combined road-rail solutions should double-check wagon slots and last-mile trucking windows. While the disruption is short-lived, lessons learned will feed into revised contingency plans due in early 2026, which could influence future tunnel-maintenance scheduling and insurance requirements.
