Beta ViaFrei is in beta: answers and coverage can change, and the AI can make mistakes. Please check important details with the source named. What this means
A21 motorway now
The A21 runs from Bargteheide interchange to Klein-Barkau junction, about 60 km long (schematic), through Schleswig-Holstein, with 19 junctions and interchanges (1 of them an interchange). Reported on the A21 now: 0 closures, 0 jams, 2 roadworks (as of 06:59).
Reported now
0 closures · 0 jams · 2 roadworks · as of 06:59
By direction
- Bargteheide → Kiel: 0 closures · 0 jams · 1 roadworks
- Kiel → Bargteheide: 0 closures · 0 jams · 1 roadworks
Map
- Junction or interchange
- Roadworks
- Service area or lorry park
- Road-weather station
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, bearbeitet · licence text
Quelle: Deutscher Wetterdienst. Datenquelle: BMVBS und Straßenbauverwaltungen der Länder · licence text Die Daten der Glättemeldeanlagen stellen ungeprüfte Punktmessungen dar und spiegeln nicht die Verhältnisse auf einem Straßenabschnitt wider. Es besteht kein Anspruch auf regelmäßige und vollständige Datenlieferungen.
Closures, jams and roadworks on the A21
Closures
none
Jams
none
Roadworks
- Roadworks · Bad Oldesloe-Süd - Schwisseler Kamp · Bargteheide → Kiel · Map
- Roadworks · Schwisseler Kamp - Bad Oldesloe-Süd · Kiel → Bargteheide · Map
Planned full closures, next 7 days
Autobahn GmbH announces no full closure on this motorway for the next 7 days (as of 06:59).
Route
From Bargteheide interchange to Klein-Barkau junction · 19 junctions and interchanges
about 60 km along the points of the Location Code List (schematic)
Through Schleswig-Holstein (state by the nearest municipality of each junction)
Junction strip
The junctions in their order, with what is reported at each.
- 19 Bargteheide interchange meets A1 parking
- 18 Tremsbüttel junction parking
- 17b Rümpel
- 17a Bad Oldesloe-Süd junction 1 roadworks
- 16 Bad Oldesloe-Nord junction
- 15 Leezen junction 1 roadworks
- 14 Schwissel junction parking
- 13 Bad Segeberg-Süd junction road weather
- 12 Bad Segeberg-Nord junction parking
- 11b Schackendorf parking
- 11a Wahlstedt junction
- 11a Wahlstedt
- 10 Daldorf junction parking
- 9 Trappenkamp junction
- 8 Bornhöved junction
- 7 Wankendorf junction parking
- 6 Nettelsee junction
- B404
- Klein-Barkau junction
Places on the A21
Parking and rest
Truck stops (Autohof)
- Lorry parking · Autohof Hammoor · at Bargteheide interchange
"Autohof" by the name the operator gives – our grouping.
Lorry parks and service areas
- Lorry parking · Rehbrook Ost · 24 spaces · 5 lorry spaces · at Tremsbüttel junction
- Lorry parking · Rehbrook West · 28 spaces · 8 lorry spaces · at Tremsbüttel junction
- Lorry parking · Bebenseer Moor · 26 spaces · 7 lorry spaces · at Schwissel junction
- Lorry parking · Schwisseler Kamp · 27 spaces · 8 lorry spaces · at Schwissel junction
- Lorry parking · Schackendorf Ost · 33 spaces · 10 lorry spaces · at Schackendorf
- Lorry parking · Schackendorf West · 36 spaces · 9 lorry spaces · at Schackendorf
- Lorry parking · Depenauer Moor · 40 spaces · 20 lorry spaces · at Wankendorf junction
Verkehrsdaten: Autobahn GmbH des Bundes
More car parks mapped by OpenStreetMap
- Parkplatz Forstarbeiter Schule · at Bad Segeberg-Nord junction · 600 m
- Parkplatz Ingenieurbüro Pape & Dingeldein · at Schackendorf · 900 m
- Erlebniswald Trappenkamp · at Daldorf junction · 750 m
OSM-Standortdaten: © OpenStreetMap-Mitwirkende, ODbL 1.0 · licence text
These entries come from our database derived from OpenStreetMap. We send a complete machine-readable copy (CSV) under the ODbL 1.0 free of charge on request – contact details in the imprint.
Charging
This motorway's charging stations are being read – they will be here on your next visit.
Weather along the motorway
Official warnings of the Deutscher Wetterdienst
No official warning along the motorway.
Road-surface forecast
DWD road-surface forecast for the nearest road-weather stations — a model forecast (run 06:00), not a measurement and not an official warning
- Hoegersdorf · at Bad Segeberg-Süd junction · 07:00: dry, road surface 12.7 °C
Each line is for the station's own location, not for the whole road.
Quelle: Deutscher Wetterdienst. Datenquelle: BMVBS und Straßenbauverwaltungen der Länder · licence text Die Daten der Glättemeldeanlagen stellen ungeprüfte Punktmessungen dar und spiegeln nicht die Verhältnisse auf einem Straßenabschnitt wider. Es besteht kein Anspruch auf regelmäßige und vollständige Datenlieferungen.
Fuel prices
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.
Loading prices …
The prices cannot be fetched right now.
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 18 October.
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.