Was curious but does anyone know the answer to this? Was watching a video last night about the St Louis Metro in America where they were trying to claim that was one of the oldest tunnels (wrong of course) since it used to be an old rail system but it got me thinking what actually is the oldest?
The obvious answer is to jump straight to the Underground but the Tynemouth Tunnel on the Tyne & Wear Metro beats that at 1847.
Is there anything older, even outside of the UK, as I'm struggling to think of anything?
Rules are in must be a working Metro / Light Rail system now. What the tunnel was actually built for originally is irrelevant.
Special mention for the Thames Tunnel which would beat it but there's always a debate whether the Overground is a Metro or not a Metro but that's for another thread.
The obvious answer is to jump straight to the Underground but the Tynemouth Tunnel on the Tyne & Wear Metro beats that at 1847.
Is there anything older, even outside of the UK, as I'm struggling to think of anything?
Rules are in must be a working Metro / Light Rail system now. What the tunnel was actually built for originally is irrelevant.
Special mention for the Thames Tunnel which would beat it but there's always a debate whether the Overground is a Metro or not a Metro but that's for another thread.
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