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A643 Mainz-Gonsenheim: roadworks, closures, traffic now

At Mainz-Gonsenheim junction on the A643, nothing is reported at the moment (as of 19:54).

Traffic light for the A643

Traffic light: GreenRedYellowGreen

Green — Nothing reported by our sources (as of 19:54) — no guarantee of a clear road.

For your choice on the A643.

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of level 1–2, slippery roads in the road-weather forecast, a closed entry or exit — or when a source is missing or out of date.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.

For what lies around you on this motorway – your exact position stays on your device.

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Recently chosen

    Large cities

    Reported now

    1 closure · 0 jams · 4 roadworks live ·

    By direction

    • Mainz → Wiesbaden: 0 closures · 0 jams · 1 roadworks
    • Wiesbaden → Mainz: 0 closures · 0 jams · 1 roadworks
    • no direction given: 1 closure · 0 jams · 2 roadworks

    Next planned full closure: Mainz - Mainz-Mombach · Mainz → Wiesbaden, from 30 Oct, 21:00

    Stretch and direction

    Direction:

    Show All · None

    Whole motorway

    Shown: from Mainz-Gonsenheim junction to Mainz-Gonsenheim junction

    Map

    Schematic map of the A643The A643 from Mainz to Anschluss Schiersteiner Straße, drawn schematically through its junctions, with the reported closures, roadworks and jams.WiesbadenMainz
    • Junction or interchange

    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

    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 A643

    Planned closures

    2 entrieslive ·

    Planned full closures, next 7 days

    Announced by Autobahn GmbH, not started yet (as of 19:54).

    Lorry networks

    reference data ·

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

    • ivm Frankfurt RheinMain: lorry priority network on 45 sections of this motorway (45 routes)
    • at Mainz interchange (18) · near Eltville am Rhein · Rhineland-Palatinate (placed by ViaFrei)a route the publisher recommends for lorries – not an obligation and not a permission; the signs on site applyreported by ivm Frankfurt RheinMain · Map · Google Maps
    • at Mainz-Gonsenheim junction · near Mainz · Rhineland-Palatinate (placed by ViaFrei)a route the publisher recommends for lorries – not an obligation and not a permission; the signs on site applyreported by ivm Frankfurt RheinMain · Map · Google Maps
    • at Mainz-Mombach junction · near Mainz · Rhineland-Palatinate (placed by ViaFrei)a route the publisher recommends for lorries – not an obligation and not a permission; the signs on site applyreported by ivm Frankfurt RheinMain · Map · Google Maps
    • at Wiesbaden-Äppelallee junction · near Wiesbaden · Rhineland-Palatinate (placed by ViaFrei)a route the publisher recommends for lorries – not an obligation and not a permission; the signs on site applyreported by ivm Frankfurt RheinMain · Map · Google Maps
    • at Schiersteiner Kreuz interchange (3) · near Wiesbaden · Hesse (placed by ViaFrei)a route the publisher recommends for lorries – not an obligation and not a permission; the signs on site applyreported by ivm Frankfurt RheinMain · Map · Google Maps
    • at Wiesbaden-Dotzheim junction · near Wiesbaden · Hesse (placed by ViaFrei)a route the publisher recommends for lorries – not an obligation and not a permission; the signs on site applyreported by ivm Frankfurt RheinMain · Map · Google Maps

    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

    3 entriesreference data ·

    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.

    Roadworks
    live ·

    none

    Interchanges and connected motorways
    live ·
    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.

    Police and Land messages
    live · stale · Verkehrsmanagementzentrale Bremen ·

    No police or state traffic message on the A643 in the sources we read.

    We read current police and state traffic messages here for: Rhineland-Palatinate, Hesse.

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

    We hold no car park here.

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

    Charging stations within 600 m of the junctions and service areas. Charging stations read 19:47; each point's status with its own time.

    We hold no charging station 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.

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

    Route

    reference data · data as of LCL 22.0

    From Mainz interchange to Anschluss Schiersteiner Straße junction · 7 junctions and interchanges

    about 8.3 km along the points of the Location Code List (schematic)

    Through Rhineland-Palatinate, Hesse (state by the nearest municipality of each junction)

    Junction strip

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

    1. from here Rhineland-Palatinate Mainz-Gonsenheim junction · 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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