The A21 is a major road in Southern England that connects London and various commuter towns to the south coast. It runs for about 63 miles (101 km) from Lewisham in south-east London to Hastings in East Sussex, passing through Kent and the towns of Bromley, Sevenoaks, Tonbridge, Royal Tunbridge Wells and Robertsbridge.
A21 Congestion Reports
- No Reported Congestion
If you are planning to travel on the A21, you should check the latest traffic updates and roadworks before you set off.
Live A21 Accident Updates
- No Reported Accidents
Northbound A21 Roadworks, Delays
A21 northbound between A265 and A229 | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound between the A2100 north of Battle and the junction with the A229 . Reason : Emergency roadworks. Status : Currently Active. Period : expect disruption until 17:00 on 15 January 2025.
A21 East Sussex Live Travel News
Mon, 13 Jan 2025 08:00:22 GMTA21 northbound within the A225 junction | Northbound | Road Works | Kent Travel News
Location : The A21 northbound at the junction with the A225 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 3 February 2025 to 8 February 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A225 and A25 | Northbound | Road Works | Kent Travel News
Location : The A21 northbound between the junctions with the A225 and the A25 West. Lane Closures : Lane two will be closed. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 20:00 on 17 January 2025 to 06:00 on 18 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A225 and A25 | Northbound | Road Works | Kent Travel News
Location : The A21 northbound between the A225 and the junction with the A25 West. Lane Closures : Lane one will be closed. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 20:00 on 16 January 2025 to 06:00 on 17 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A26 near Tonbridge (west) and A225 | Northbound | Road Works | Kent Travel News
Location : The A21 northbound between the A26 and the junction with the A225 . Lane Closures : Lane two will be closed. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 20:00 on 16 January 2025 to 06:00 on 17 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A28 and A2100 near Battle (north) | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound between the junctions with the A28 and the A2100 north of Battle. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 15 January 2025 to 05:00 on 16 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A2100 near Battle (north) and A265 | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound between the junctions with the A2100 north of Battle and the A265 . Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 15 January 2025 to 06:00 on 16 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A228 and A26 near Tonbridge (east) | Northbound | Road Works | Kent Travel News
Location : The A21 northbound between the junctions with the A228 and the A26 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 January 2025 to 25 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound access from A26 near Tonbridge (west) | Northbound | Road Works | Kent Travel News
Location : The A21 northbound entry slip from the A26 . Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 14 January 2025 to 06:00 on 15 January 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound access from A26 near Tonbridge (west) | Northbound | Road Works | Kent Travel News
Location : The A21 northbound. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 14 January 2025 to 06:00 on 15 January 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A2100 near Battle (north) and A265 | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound between the A2100 north of Battle and the junction with the A265 . Reason : Roadside drains works are planned. Status : Pending. Schedule : From 20:00 on 14 January 2025 to 05:00 on 15 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A2100 near Battle (south) and A28 | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound. Reason : Roadworks. Status : Currently Active. Period : expect disruption until 06:00 on 31 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound access from A225 | Northbound | Road Works | Kent Travel News
Location : The A21 northbound entry slip from the A225 . Reason : Roadworks scheme is planned. Status : Pending. Schedule : From 20:00 on 20 January 2025 to 06:00 on 8 February 2025.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound access from A225 | Northbound | Road Works | Kent Travel News
Location : The A21 northbound entry slip from the A225 . Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 3 February 2025 to 8 February 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound exit for A26 near Tonbridge (east) | Northbound | Road Works | Kent Travel News
Location : The A21 northbound exit slip to the A26 . Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 January 2025 to 25 January 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound access from A26 near Tonbridge (east) | Northbound | Road Works | Kent Travel News
Location : The A21 northbound entry slip from the A26 . Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 January 2025 to 25 January 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A28 and A2100 near Battle (north) | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 January 2025 to 18 January 2025. Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 January 2025 to 25 January 2025. Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 January 2025 to 1 February 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A2100 near Battle (south) and A28 | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound. Reason : Roadworks. Status : Currently Active. Period : expect disruption until 06:00 on 28 February 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 northbound between A2100 near Battle (south) and A28 | Northbound | Road Works | East Sussex Travel News
Location : The A21 northbound. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 30 January 2025 to 06:00 on 31 January 2025. Lanes Closed : All lanes will be closed.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMT
Southbound A21 Roadworks
A21 southbound between A265 and A2100 near Battle (north) | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound between the A229 and the junction with the A2100 north of Battle. Reason : Emergency roadworks. Status : Currently Active. Period : expect disruption until 17:00 on 15 January 2025.
A21 East Sussex Live Travel News
Mon, 13 Jan 2025 08:00:22 GMTA21 southbound between A228 and B2160 | Southbound | Road Works | Kent Travel News
Location : The A21 southbound between the A26 and the junction with the A262 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 13 January 2025 to 06:00 on 14 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 06:11:39 GMTA21 southbound within the A26 near Tonbridge (east) junction | Southbound | Road Works | Kent Travel News
Location : The A21 southbound at the junction with the A26 . Reason : Roadworks scheme is planned. Status : Pending. Schedule : From 20:00 on 14 January 2025 to 06:00 on 1 February 2025.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound exit for A25 west | Southbound | Road Works | Kent Travel News
Location : The A21 southbound exit slip to the A25 west. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 17 January 2025 to 06:00 on 20 January 2025. Schedule : From 20:00 on 24 January 2025 to 06:00 on 27 January 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A228 and B2160 | Southbound | Road Works | Kent Travel News
Location : The A21 southbound between the A228 and the junction with the A262 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 January 2025 to 17 January 2025. Schedule : Expect disruption everyday between 21:00 and 06:00 from 21 January 2025 to 25 January 2025. Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 January 2025 to 1 February 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A225 and A26 near Tonbridge (west) | Southbound | Road Works | Kent Travel News
Location : The A21 southbound between the junctions with the A225 and the A26 . Lane Closures : Lane two will be closed. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 20:00 on 16 January 2025 to 06:00 on 17 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A2100 near Battle (north) and A28 | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound between the junctions with the A2100 north of Battle and the A28 . Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 15 January 2025 to 05:00 on 16 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A265 and A2100 near Battle (north) | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound between the junctions with the A265 and the A2100 north of Battle. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 15 January 2025 to 06:00 on 16 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A265 and A2100 near Battle (north) | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound between the A265 and the junction with the A2100 north of Battle. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 20:00 on 14 January 2025 to 05:00 on 15 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound access from A26 near Tonbridge (east) | Southbound | Road Works | Kent Travel News
Location : The A21 southbound entry slip from the A26 . Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 January 2025 to 18 January 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A28 and A2100 near Battle (south) | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound. Reason : Roadworks. Status : Currently Active. Period : expect disruption until 06:00 on 31 January 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound within the A26 near Tonbridge (east) junction | Southbound | Road Works | Kent Travel News
Location : The A21 southbound at the junction with the A26 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 January 2025 to 18 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound exit for A225 | Southbound | Road Works | Kent Travel News
Location : The A21 southbound exit slip to the A225 . Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 January 2025 to 1 February 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A26 near Tonbridge (west) and A26 near Tonbridge (east) | Southbound | Road Works | Kent Travel News
Location : The A21 southbound between the A225 and the junction with the A26 Tonbridge East. Lane Closures : Lane one will be closed. Reason : Emergency roadworks are planned. Status : Pending. Schedule : From 10:00 on 17 January 2025 to 13:00 on 17 January 2025. Schedule : From 10:00 on 24 January 2025 to 13:00 on 24 January 2025. Schedule : From 10:00 on 31 January 2025 to 13:00 on 31 January 2025. Lanes Closed : There will be one of two lanes closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound exit for A26 near Tonbridge (east) | Southbound | Road Works | Kent Travel News
Location : The A21 southbound exit slip to the A26 . Reason : Emergency roadworks are planned. Status : Pending. Schedule : From 10:00 on 17 January 2025 to 13:00 on 17 January 2025. Schedule : From 10:00 on 24 January 2025 to 13:00 on 24 January 2025. Schedule : From 10:00 on 31 January 2025 to 13:00 on 31 January 2025. Lanes Closed : All lanes will be closed.
A21 Kent Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A28 and A2100 near Battle (south) | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 January 2025 to 18 January 2025. Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 January 2025 to 25 January 2025. Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 January 2025 to 1 February 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A28 and A2100 near Battle (south) | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound. Reason : Roadworks. Status : Currently Active. Period : expect disruption until 06:00 on 28 February 2025.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMTA21 southbound between A28 and A2100 near Battle (south) | Southbound | Road Works | East Sussex Travel News
Location : The A21 southbound. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 30 January 2025 to 06:00 on 31 January 2025. Lanes Closed : All lanes will be closed.
A21 East Sussex Live Travel News
Sat, 11 Jan 2025 00:47:26 GMT
A21 Road Traffic Flow Map
Live traffic flow information. Avoid travel congestion and plan a smarter route.
Traffic delay information supplied by UK Traffic Delays. The latest A21 road traffic reports, roadworks and travel news for South East England. Our A21 travel news is as up-to-date as possible, but please always check with local radio news sources and allow plenty of time for your journey.
UK Traffic Delays is a reliable source of updated UK travel information. National Highways data obtained under open licence. London travel information is used under license from TfL: Powered by TfL Open Data.
Our website contains public sector travel information licensed under the: Open Government Licence v3.0.
Totally agree with you on this! The A21 traffic delays have been a nightmare lately, and it’s great to have a reliable source like TrafficDelays.co.uk providing live updates and roadworks information. It’s really helping me plan my trips around the area better. Thanks for sharing!
A21 east bound before M25 turn off, traffic static, can’t find any reason on traffic reports