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A45 Westhofener Kreuz: roadworks, closures, traffic now

At Westhofener Kreuz interchange on the A45, reported now: 2 roadworks (as of 16:36).

Traffic light for the A45

Traffic light: YellowRedYellowGreen

Yellow — Roadworks narrowing the road · Dortmund-Süd - Schwerte-Ergste · Dortmund → Hagen

For your choice on the A45.

  1. Roadworks narrowing the road · Dortmund-Süd - Schwerte-Ergste · Dortmund → Hagen · Verkehrsdaten: Autobahn GmbH des Bundes
  2. Police or state message: Roadworks narrowing the road · Verkehrsmeldungen: Die Autobahn GmbH des Bundes (Mobilithek), Nutzungsbestimmungen nach GeoNutzV, Daten verändert; Ortsangaben: TMC Location Code List der Bundesanstalt für Straßenwesen (BASt), CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/), bearbeitet · TMC Location Code List (LCL 22.0): Bundesanstalt für Straßenwesen (BASt), CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/), bearbeitet
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of level 1–2, slippery roads in the road-weather forecast, a closed entry or exit — or when a source is missing or out of date.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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Recently chosen

    Large cities

    Reported now

    1 closure · 1 jam · 77 roadworks live ·

    By direction

    • Aschaffenburg → Gießen: 0 closures · 0 jams · 3 roadworks
    • Dortmund → Gießen: 0 closures · 0 jams · 1 roadworks
    • Dortmund → Hagen: 0 closures · 1 jam · 7 roadworks
    • Gießen → Aschaffenburg: 0 closures · 0 jams · 2 roadworks
    • Gießen → Hagen: 0 closures · 0 jams · 28 roadworks
    • Hagen → Dortmund: 0 closures · 0 jams · 7 roadworks
    • Hagen → Gießen: 0 closures · 0 jams · 27 roadworks
    • no direction given: 1 closure · 0 jams · 18 roadworks

    Delay per direction

    • Dortmund → Hagen: +5 min (1 jam)

    Traffic state at 37 measuring sites (NRW, as of 16:32): 1 heavy, 36 free-flowing; 1 of them without a current cross-section reading, counted by their slowest lane.

    Stretch and direction

    Direction:

    Show All · None

    Whole motorway

    Shown: from Westhofener Kreuz interchange to Westhofener Kreuz interchange

    Map

    Schematic map of the A45The A45 from Seligenstädter Dreieck to Dortmund-Nordwest, drawn schematically through its junctions, with the reported closures, roadworks and jams.HessenFrankfurt am MainDortmundWuppertalWiesbadenMainzHagenHerneRemscheidKoblenzSiegen
    • Junction or interchange
    • Roadworks

    Schematic: the line joins the points of the Location Code List in their order – not to scale, not a navigation map. Where the list has a gap, the line breaks too.

    Map sources

    Kartengrundlage: © BKG (2026) dl-de/by-2-0, Datenquellen: https://sgx.geodatenzentrum.de/web_public/gdz/datenquellen/datenquellen_vg_nuts.pdf (Daten verändert)

    TMC Location Code List (LCL 22.0): Bundesanstalt für Straßenwesen (BASt), CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/), bearbeitet · licence text

    Verkehrsdaten: Autobahn GmbH des Bundes

    Verwaltungseinheiten: © BKG (2026) dl-de/by-2-0, Datenquellen: https://sgx.geodatenzentrum.de/web_public/gdz/datenquellen/datenquellen_gn250.pdf (Daten verändert)

    Closures, jams and roadworks on the A45

    Roadworks

    2 entrieslive ·

    Interchanges and connected motorways

    1 entrylive ·

    1 interchange · 1 motorway · as of 16:36

    The other motorway's traffic light is the one its own page shows for this interchange, by the same rule; grey means we have not read it just now.

    Police and Land messages

    1 entrylive · stale · Verkehrsmanagementzentrale Bremen ·

    The publisher's wording is on the German page.

    We read current police and state traffic messages here for: Hesse, Bavaria, North Rhine-Westphalia.

    Lorry networks

    reference data ·

    What the Länder's lorry databases record on or right at this motorway, each publisher on its own.

    • NRW.Mobidrom (SEVAS): 1 lorry restrictions on or at the motorway (lorry ban 1)
    • NRW.Mobidrom (SEVAS): lorry priority network on 402 sections of this motorway (10 routes)
    • ivm Frankfurt RheinMain: lorry priority network on 86 sections of this motorway (86 routes)
    Show all 17

    Charging

    live · stale · ENIO GmbH · stale · Audi AG (Audi charging hub) · stale · Volkswagen Group Charging GmbH · +2

    This motorway's charging stations are being read – they will be here on your next visit.

    Fuel

    prices on request

    We load the prices of the filling stations along the motorway only when you ask for them. Loading the prices needs JavaScript on this page.

    Towns along the route

    36 entriesreference data ·
    Show all 36

    Municipalities within 15 km (large city), 8.0 km (medium-sized town) or 3.0 km (others) in a straight line of an exit, each listed once at its nearest exit.

    Nothing reported:

    Closures
    live ·

    none

    Jams
    live ·

    none

    Weather warnings (DWD)
    live ·

    No official warning along the motorway.

    Planned closures
    live ·

    Planned full closures, next 7 days

    Autobahn GmbH announces no full closure on this motorway for the next 7 days (as of 16:36).

    Detours
    live ·

    Signed detours are shown here for North Rhine-Westphalia, Baden-Württemberg and Hamburg. We also hold Schleswig-Holstein's detour routes, but they are not tied to a motorway. Detours give the traffic light no colour.

    Parking
    live · stale · ENMO GmbH & Co.KG (Trucklounge Ecopark) ·

    We hold no car park here.

    Bridges
    live ·

    We hold bridge states for Schleswig-Holstein only (three bridges); elsewhere the traffic light says nothing about bridges.

    Border crossings
    reference data ·

    Border crossings: Brandenburg only — with no word on whether a crossing is open or how long the wait is.

    The lists hold the first 50 reports per kind for the whole motorway; your choice filters within them.

    Some stretches are described in German only; the German page shows them.

    Route

    reference data · data as of LCL 22.0

    From Seligenstädter Dreieck interchange to Dortmund-Nordwest interchange · 47 junctions and interchanges

    about 243 km along the points of the Location Code List (schematic)

    Through Hesse, Bavaria, North Rhine-Westphalia (state by the nearest municipality of each junction)

    Junction strip

    The junctions in their order, with what is reported at each.

    1. from here North Rhine-Westphalia 9 Westhofener Kreuz interchange meets A1 2 roadworks · Map · Google Maps

    On every motorway

    Lorry driving ban

    On Sundays and public holidays, lorries over 7.5 t and lorries with trailers may not drive between 00:00 and 22:00. (§ 30 Abs. 3 StVO)

    Next ban day: Sunday 1 November (All Saints' Day).

    The motorway's states by the nearest municipality of each junction. Holidays per § 30 Abs. 4 StVO, reviewed 8 October 2026 · Informational, not legal advice.

    • On the Autobahn there is no general speed limit where no sign says otherwise; the advisory speed is 130 km/h. Drive faster and you can share liability in a crash. (Autobahn-Richtgeschwindigkeits-V)
    • Rescue lane: as soon as traffic slows on a motorway or rural road with at least two lanes per direction, keep a lane free between the leftmost lane and the one beside it — immediately, not once the blue lights arrive. (§ 11 Abs. 2 StVO)
    • 112 reaches ambulance and fire service (Europe-wide), 110 the police — free from any network, credit or not. (Notrufverordnung (NotrufV))

    Reviewed 19 September 2026 · Informational, not legal advice.

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