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at_vbg_024State-specific: VBG
Landesfragen › Vorarlberg
Was ist der Arlbergtunnel?
- Ein Straßentunnel ohne Bahnverbindung
- Ein historischer Handelsweg
- Ein Wassertunnel
- Ein Eisenbahntunnel und Straßentunnel, der Vorarlberg mit Tirol verbindet und eine wichtige Verkehrsverbindung im Winter darstellt
Why this is the correct answer
Before the Arlberg Tunnel opened, Vorarlberg was effectively cut off from the rest of Austria by the Arlberg massif for months each winter, relying on connections through Switzerland or Switzerland-via-Liechtenstein. The railway tunnel, completed in 1884, was the first to provide a reliable year-round link, and the parallel road tunnel, opened in 1978, dramatically reduced travel times for vehicles. Both tunnels remain critical infrastructure ensuring that Austria's westernmost state stays connected to the national road and rail network regardless of winter conditions.