Live road closures & traffic incidents

Stuck in traffic? Check whether the road you are on is closed right now. Live accident and emergency closures from National Highways and Traffic Wales are listed first, followed by roadworks in force and closures starting in the next 48 hours.

Live incidents

0

Accidents and emergency closures right now

Active roadworks

136

Works and lane closures currently in force

Starting soon

3

Closures planned in the next 48 hours

Cleared today

399

Closures resolved in the past 24 hours

Live incident
Active roadworks
Planned
Cleared
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139 live and upcoming closures

Live incident closures are listed first, followed by roadworks currently in force, then closures starting in the next 48 hours. Zoom the map or filter the list to focus on a specific region or corridor.

Roadworks in force now

M25 Anti-clockwise Jct 16 to M40 Eastbound Jct 1A and M40 Eastbound Jct 1A to M25 Anti-clockwise Jct 16 link road closure

Active Roadworks National Highways
South Bucks M40 · Link Road From M25 J16 Anti-Clockwise To M40 J1A Southbound

Expected to clear in 5 hours 53 minutes

Started 20 Jul 2026, 21:30 Expected clear 21 Jul 2026, 04:30

M25 Anti-clockwise Jct 16 to M40 Eastbound Jct 1A and M40 Eastbound Jct 1A to M25 Anti-clockwise Jct 16 link road closure

Category: Road Maintenance
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M25 Clockwise Jct 9 exit slip road lane 1 closure

Active Roadworks National Highways
Dorking M25 · M25 J9 Clockwise Exit

Expected to clear in 5 hours 23 minutes

Started 20 Jul 2026, 21:16 Expected clear 21 Jul 2026, 04:00

M25 Clockwise Jct 9 exit slip road lane 1 closure

Category: Road Maintenance
View update

M40 Southbound Jct 8 to Jct 7 OX lane 2 closure

Planned Roadworks National Highways
Benson M40 · A40 Eastbound Between A4142 And M40

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 21:15 Expected clear 21 Jul 2026, 05:00

M40 Southbound Jct 8 to Jct 7 OX lane 2 closure

Category: Road Maintenance
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M40 Southbound Jct 4 to Jct 2 lane 3 and 2 closure

Planned Roadworks National Highways
Chiltern M40 · M40 Southbound Within J2

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 21:15 Expected clear 21 Jul 2026, 05:00

M40 Southbound Jct 4 to Jct 2 lane 3 and 2 closure

Category: Road Maintenance
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M40 Southbound, Jct 4 to Jct 3, lane 3 and 2 closure.

Planned Roadworks National Highways
United Kingdom

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 21:15 Expected clear 21 Jul 2026, 05:00

M40 Southbound, Jct 4 to Jct 3, lane 3 and 2 closure.

Category: Road Maintenance
View update

M25 Clockwise Jct 3 entry slip road closure

Active Roadworks National Highways
United Kingdom

Expected to clear in 5 hours 23 minutes

Started 20 Jul 2026, 21:00 Expected clear 21 Jul 2026, 04:00

M25 Clockwise Jct 3 entry slip road closure

Category: Road Maintenance
View update

M25 Anti-clockwise Jct 11 entry slip road lane 1 closure

Active Roadworks National Highways
Thorpe Green M25 · M25 Anti-Clockwise Between J11 And J10

Expected to clear in 5 hours 53 minutes

Started 20 Jul 2026, 21:00 Expected clear 21 Jul 2026, 04:30

M25 Anti-clockwise Jct 11 entry slip road lane 1 closure

Category: Road Maintenance
View update

M4 Eastbound Jct 4 entry slip road closure

Active Roadworks National Highways
Hounslow M4 · M4 J4 Eastbound Access

Expected to clear in 5 hours 53 minutes

Started 20 Jul 2026, 21:00 Expected clear 21 Jul 2026, 04:30

M4 Eastbound Jct 4 entry slip road closure

Category: Road Maintenance
View update

A3 Northbound Ripley to Wisley lane 1 closure

Active Roadworks National Highways
United Kingdom

Expected to clear in 5 hours 53 minutes

Started 20 Jul 2026, 21:00 Expected clear 21 Jul 2026, 04:30

A3 Northbound Ripley to Wisley lane 1 closure

Category: Road Maintenance
View update

M3 Eastbound Jct 3 to Jct 2 Lane 1,2 closure

Active Roadworks National Highways
Thorpe Green M3 · M3 Eastbound Between J3 And J2

Expected to clear in 5 hours 53 minutes

Started 20 Jul 2026, 21:00 Expected clear 21 Jul 2026, 04:30

M3 Eastbound Jct 3 to Jct 2 Lane 1,2 closure

Category: Road Maintenance
View update

M3 Eastbound Jct 2 to Jct 3 lane 2,3 closure

Planned Roadworks National Highways
Littleton M3 · M3 Eastbound Between J2 And J1

Expected to clear in 5 hours 53 minutes

Started 20 Jul 2026, 21:00 Expected clear 21 Jul 2026, 04:30

M3 Eastbound Jct 2 to Jct 3 lane 2,3 closure

Category: Road Maintenance
View update

M25 Anti-Clockwise Jct 20 Entry Slip Road Closure

Planned Roadworks National Highways
United Kingdom

Expected to clear in 5 hours 53 minutes

Started 20 Jul 2026, 21:00 Expected clear 21 Jul 2026, 04:30

M25 Anti-Clockwise Jct 20 Entry Slip Road Closure

Category: Road Maintenance
View update

A21 southbound Westerham to Morleys carriageway closure

Active Roadworks National Highways
Dunton Green A21 · A21 Southbound Within The M25/A25 Junction Before Exit For A25 West

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 20:44 Expected clear 21 Jul 2026, 05:00

A21 southbound Westerham to Morleys carriageway closure

Category: Construction Work
View update

Lanes 2 and 3 closure northbound

Active Roadworks National Highways
Bromsgrove M5 · M5 Northbound Within J4A

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 20:35 Expected clear 21 Jul 2026, 05:00

Lanes 2 and 3 closure northbound

Category: Road Maintenance
View update

A500 northbound Etruria entry slip road closure

Active Roadworks National Highways
United Kingdom

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 20:21 Expected clear 21 Jul 2026, 05:00

A500 northbound Etruria entry slip road closure

Category: Road Maintenance
View update

Lane 1 and 2 closure southbound

Active Roadworks National Highways
United Kingdom

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 20:18 Expected clear 21 Jul 2026, 05:00

Lane 1 and 2 closure southbound

Category: Road Maintenance
View update

M20 eastbound lane 1 and 2 closure (51/9 to 52/9)

Active Roadworks National Highways
Maidstone West M20 · M20 Eastbound Between J4 And J5

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 20:10 Expected clear 21 Jul 2026, 05:00

M20 eastbound lane 1 and 2 closure (51/9 to 52/9)

Category: Road Maintenance
View update

M4 eastbound Jct 11 to Jct 10 carriageway closure

Active Roadworks National Highways
Reading M4 · M4 Eastbound Within J11

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 20:06 Expected clear 21 Jul 2026, 05:00

M4 eastbound Jct 11 to Jct 10 carriageway closure

Category: Road Maintenance
View update

Lanes closures northbound

Active Roadworks National Highways
Solihull M42 · M42 Northbound Within J6

Expected to clear in 4 hours 23 minutes

Started 20 Jul 2026, 20:01 Expected clear 21 Jul 2026, 03:00

Lanes closures northbound

Category: Road Maintenance
View update

Exit slip road lane closure northbound

Active Roadworks National Highways
Derby A38 · A38 Northbound Between A52 And A6

Expected to clear in 5 hours 23 minutes

Started 20 Jul 2026, 20:00 Expected clear 21 Jul 2026, 04:00

Exit slip road lane closure northbound

Category: Road Maintenance
View update

Lane closure eastbound

Planned Roadworks National Highways
Wye Valley M50 · M50 Eastbound Between J3 And J2

Expected to clear in 6 hours 23 minutes

Started 20 Jul 2026, 20:00 Expected clear 21 Jul 2026, 05:00

Lane closure eastbound

Category: Road Maintenance
View update

A421 eastbound A603 to Renhold lane 2 closure (MP 20/3 to 21/1)

Planned Roadworks National Highways
Bedford A421 · A421 Northbound Between A603 And A4280

Expected to clear in 5 hours 23 minutes

Started 20 Jul 2026, 20:00 Expected clear 21 Jul 2026, 04:00

A421 eastbound A603 to Renhold lane 2 closure (MP 20/3 to 21/1)

Category: Road Maintenance
View update

A1 northbound Biggleswade lane 1 closure (MP 72/2 to 73/2)

Planned Roadworks National Highways
United Kingdom

Expected to clear in 5 hours 23 minutes

Started 20 Jul 2026, 20:00 Expected clear 21 Jul 2026, 04:00

A1 northbound Biggleswade lane 1 closure (MP 72/2 to 73/2)

Category: Road Maintenance
View update

A12 northbound Jct 22 to 24 lane 2 closure

Planned Roadworks National Highways
Maldon A12 · A12 Northbound Between B1024 Near Kelvedon (North) And A120 Near Colchester (West)

Expected to clear in 5 hours 23 minutes

Started 20 Jul 2026, 20:00 Expected clear 21 Jul 2026, 04:00

A12 northbound Jct 22 to 24 lane 2 closure

Category: Road Maintenance
View update

A1(M) northbound Jct 15 exit slip carriageway closure

Planned Roadworks National Highways
Huntingdonshire A1(M) · A1(M) Northbound Between J14 And J15

Expected to clear in 5 hours 23 minutes

Started 20 Jul 2026, 20:00 Expected clear 21 Jul 2026, 04:00

A1(M) northbound Jct 15 exit slip carriageway closure

Category: Road Maintenance
View update

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