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A21 Tremsbüttel: traffic jams, roadworks, closures now

Name: Tremsbüttel
Address: DE

At Tremsbüttel junction on the A21, nothing is reported at the moment (as of 03:27).

Traffic light for the A21

Green — Nothing reported by our sources (as of 03:27) — no guarantee of a clear road.

For your choice on the A21.

How the traffic light is set

Red for a full closure of the carriageway, a wrong-way driver, objects, people or animals on the road, an accident with a closure, a weather warning of level 3–4 or a jam with a delay of 30 minutes or more.
Yellow for a shorter jam, roadworks narrowing the road, another traffic warning, a weather warning of level 1–2, slippery roads in the road-weather forecast, a closed entry or exit — or when a source is missing or out of date.
Green only when none of this is reported and the Autobahn GmbH reports, the Deutscher Wetterdienst warnings and, for every state in the area, a police source of its own are current. Green is no guarantee of a clear road.
With your position, everything within the chosen radius along the motorway that lies ahead of you in the chosen direction counts; what lies behind you or on the other carriageway does not. More than 2.0 km away from the motorway, it is counted from the nearest junction.
Read: the Autobahn GmbH (closures, jams, traffic warnings, roadworks), police and state traffic messages (for the states we hold a source of their own for), the bridge states in Schleswig-Holstein and the Deutscher Wetterdienst (warnings, road weather).
No colour from: detours, border crossings, lorry networks, parking and charging. A state with no current police source of its own keeps the light at yellow.

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A21 Tremsbüttel: traffic jams, roadworks, closures now

Traffic light for the A21

Traffic light for the A21

Reported now

By direction

Map

Closures, jams and roadworks on the A21

Parking

Fuel

Towns along the route

Route

Junction strip

On every motorway

Lorry driving ban