{"document_url": "https://en.wikipedia.org/wiki/List_of_tunnels_in_Germany"}
A list of tunnels in Germany longer than 10 metres.
Baden-Württemberg

Road tunnels

Speed limit

With few exceptions, Baden-Württemberg has a speed limit of 100 km/h for all road and motorway tunnels that have two tubes. It is the only German state where this is the case; other German states have had a speed limit of 80 km/h. Bavaria has been raising the speed limit in such tunnels from 80 km/h to 100 km/h since 2007, and North Rhine-Westphalia has been doing the same since 2008.

Railway tunnels

Bavaria

Road tunnels

Speed limit

In 2007, Bavaria became the second German state, after Baden-Württemberg, to start increasing the speed limit for road and motorway tunnels with two tubes from 80 to 100 km/h. The first tunnel to have its speed limit increased from 80 to 100 km/h was the overhead noise barrier tunnel on the A3 auto Railway at Aschaffenburg. The Allach tunnel will be next, following the next scheduled maintenance. The AubingTunnel on the Munich motorway ring is already designed for speeds of 100 km/h and is scheduled to be re-classified.

Railway tunnels
Underground railway systems

Berlin

Road tunnels

Railway tunnels

Underground railway systems

Hamburg

Road tunnels

Railway tunnels

Underground railway systems

Hesse

Road tunnels

Railway tunnels

Underground railway systems

Ship tunnels

Mecklenburg-Vorpommern

Road tunnels

Lower Saxony

Road tunnels

Railway tunnels

North Rhine-Westphalia

Road tunnels

Railway tunnels

Rhineland-Palatinate

Road tunnels
Railway tunnels

Saarland

Road tunnels

Not yet upgraded in accordance with the RABT 2006 Guideline for Road Tunnel Equipment and Operation.

Railway tunnels

Saxony

Road tunnels

Railway tunnels

Schleswig-Holstein

Road tunnels

Thuringia

Road tunnels