Road closure archive

Search previously cleared incidents, planned works and cancelled closures. Use precise date ranges or focus on a particular corridor to understand how the network has been disrupted recently.

Active
Planned
Cleared
Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more

315 archived incidents found

Filters applied: Region: slough • Status: Cleared

M25 anti-clockwise Jct 16 to Jct 15 carriageway and link road closure

Planned National Highways
Slough M25 · M25 Anti-Clockwise Between J16 And J15
Starts 5 Feb 2026, 22:00 Expected 6 Feb 2026, 05:30

M25 anti-clockwise Jct 16 to Jct 15 carriageway and link road closure

Category: Road Maintenance
View update

M25 Anti-clockwise Jct 16 to Jct 15 lane 4,3,2 closure

Cleared National Highways
Slough M25 · M25 Anti-Clockwise Between J16 And J15
Starts 4 Feb 2026, 22:00 Expected 5 Feb 2026, 05:30

M25 Anti-clockwise Jct 16 to Jct 15 lane 4,3,2 closure

Category: Road Maintenance
View update

M4 Eastbound Jct 4B to M25 Clockwise and Anti-clockwise Jct 15 link road closure

Planned National Highways
Slough M4 · Link Road From M4 J4B Eastbound To M25 J15
Starts 4 Feb 2026, 22:00 Expected 5 Feb 2026, 05:30

M4 Eastbound Jct 4B to M25 Clockwise and Anti-clockwise Jct 15 link road closure

Category: Road Maintenance
View update

M4 Westbound Jct 4 to M25 Anticlockwise Jct 15 Lane 2 closure

Planned National Highways
Slough M25 · Link Road From M4 J4B To M25 J15 Anti-Clockwise
Starts 3 Feb 2026, 22:00 Expected 4 Feb 2026, 05:30

M4 Westbound Jct 4 to M25 Anticlockwise Jct 15 Lane 2 closure

Category: Road Maintenance
View update

M4 Westbound Jct 4 to M25 Anticlockwise Jct 15 Carriageway closure

Planned National Highways
Slough M25 · Link Road From M4 J4B Westbound To M25 J15 Anti-Clockwise
Starts 3 Feb 2026, 22:00 Expected 4 Feb 2026, 05:30

M4 Westbound Jct 4 to M25 Anticlockwise Jct 15 Carriageway closure

Category: Road Maintenance
View update

M25 Clockwise Jct 14 to Jct 15 lane closure

Planned National Highways
Slough M25 · M25 Clockwise Between J14 And J15
Starts 3 Feb 2026, 22:00 Expected 4 Feb 2026, 05:00

M25 Clockwise Jct 14 to Jct 15 lane closure

Category: Road Maintenance
View update

M4 eastbound lane 4 and 3 closure (41/2 to 35/9)

Planned National Highways
Slough M4 · M4 Eastbound Within J7
Starts 27 Jan 2026, 20:30 Expected 28 Jan 2026, 06:00

M4 eastbound lane 4 and 3 closure (41/2 to 35/9)

Category: Road Maintenance
View update

M4 Westbound Jct 4B to M25 Anticlockwise Jct 15 link road lane 1 closure

Planned National Highways
Slough M4 · Link Road From M4 J4B Westbound To M25 J15
Starts 27 Jan 2026, 22:00 Expected 28 Jan 2026, 05:30

M4 Westbound Jct 4B to M25 Anticlockwise Jct 15 link road lane 1 closure

Category: Road Maintenance
View update

M25 Clockwise Jct 15 to Jct 16 Lane 4,3 Closure

Cleared National Highways
Slough M25 · M25 Clockwise Within J15
Starts 26 Jan 2026, 22:00 Expected 27 Jan 2026, 05:00

M25 Clockwise Jct 15 to Jct 16 Lane 4,3 Closure

Category: Road Maintenance
View update

M25 Clockwise Jct 15 to Jct 16 Lane 4,3 Closure

Planned National Highways
Slough M25 · M25 Clockwise Within J15
Starts 26 Jan 2026, 22:00 Expected 27 Jan 2026, 05:00

M25 Clockwise Jct 15 to Jct 16 Lane 4,3 Closure

Category: Road Maintenance
View update

M25 Anti-clockwise Jct 14 exit slip road and T5 Spur closure

Planned National Highways
Slough M25 · M25 J14 Anti-Clockwise Exit For (Heathrow) T5
Starts 20 Jan 2026, 22:00 Expected 21 Jan 2026, 05:30

M25 Anti-clockwise Jct 14 exit slip road and T5 Spur closure

Category: Road Maintenance
View update

M4 eastbound lane 1 and 2 closure (34/0 to 32/4)

Planned National Highways
Slough M4 · M4 Eastbound Between J6 And J5
Starts 19 Jan 2026, 20:00 Expected 20 Jan 2026, 06:00

M4 eastbound lane 1 and 2 closure (34/0 to 32/4)

Category: Road Maintenance
View update

M25 Anti-clockwise Jct 14 exit slip road closure

Planned National Highways
Slough M25 · M25 J14 Anti-Clockwise Exit For (Heathrow) T5
Starts 19 Jan 2026, 22:00 Expected 20 Jan 2026, 05:30

M25 Anti-clockwise Jct 14 exit slip road closure

Category: Road Maintenance
View update

M25 Clockwise Jct 14 lane 1 Closure between the exit and entry slip roads

Planned National Highways
Slough M25 · M25 Clockwise Within J14
Starts 19 Jan 2026, 22:00 Expected 20 Jan 2026, 05:00

M25 Clockwise Jct 14 lane 1 Closure between the exit and entry slip roads

Category: Road Maintenance
View update

M4 Eastbound Jct 6 to Jct 5 Lane 1,2,3 closure

Cleared National Highways
Slough M4 · M4 Eastbound Between J6 And J5
Starts 18 Jan 2026, 22:30 Expected 19 Jan 2026, 05:30

M4 Eastbound Jct 6 to Jct 5 Lane 1,2,3 closure

Category: Road Maintenance
View update

M4 Eastbound Jct 6 to Jct 5 Lane 1,2,3 closure

Planned National Highways
Slough M4 · M4 Eastbound Between J6 And J5
Starts 18 Jan 2026, 22:30 Expected 19 Jan 2026, 05:30

M4 Eastbound Jct 6 to Jct 5 Lane 1,2,3 closure

Category: Road Maintenance
View update

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Planned National Highways
Slough M25 · Link Road From M25 J15 Anti-Clockwise To M4 J4B
Starts 16 Jan 2026, 23:00 Expected 17 Jan 2026, 06:00

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Category: Road Maintenance
View update

M4 Westbound Jct 6 to Jct 5 Lane 1,2 closure

Planned National Highways
Slough M4 · M4 Eastbound Within J5
Starts 15 Jan 2026, 22:00 Expected 16 Jan 2026, 05:30

M4 Westbound Jct 6 to Jct 5 Lane 1,2 closure

Category: Road Maintenance
View update

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Planned National Highways
Slough M25 · Link Road From M25 J15 Anti-Clockwise To M4 J4B
Starts 15 Jan 2026, 22:00 Expected 16 Jan 2026, 05:30

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Category: Road Maintenance
View update

M4 eastbound lane 1 and 2 closure (36/0 to 35/0)

Planned National Highways
Slough M4 · M4 Eastbound Between J6 And J5
Starts 14 Jan 2026, 20:00 Expected 15 Jan 2026, 06:00

M4 eastbound lane 1 and 2 closure (36/0 to 35/0)

Category: Road Maintenance
View update

M4 Eastbound Jct 4B to M25 clockwise and Anti-clockwise Jct 15 link road closure

Cleared National Highways
Slough M4 · Link Road From M4 J4B Eastbound To M25 J15
Starts 14 Jan 2026, 22:00 Expected 15 Jan 2026, 05:30

M4 Eastbound Jct 4B to M25 clockwise and Anti-clockwise Jct 15 link road closure

Category: Road Maintenance
View update

M4 Eastbound Jct 4B to M25 Clockwise Jct 15 Link road lane 2 closure

Planned National Highways
Slough M4 · Link Road From M4 J4B Eastbound To M25 J15
Starts 14 Jan 2026, 22:00 Expected 15 Jan 2026, 05:30

M4 Eastbound Jct 4B to M25 Clockwise Jct 15 Link road lane 2 closure

Category: Road Maintenance
View update

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Planned National Highways
Slough M25 · Link Road From M25 J15 Anti-Clockwise To M4 J4B
Starts 14 Jan 2026, 22:00 Expected 15 Jan 2026, 05:30

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Category: Road Maintenance
View update

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Planned National Highways
Slough M25 · Link Road From M25 J15 Anti-Clockwise To M4 J4B
Starts 14 Jan 2026, 22:00 Expected 15 Jan 2026, 05:30

M25 Anticlockwise Jct 16 to Jct 15 to M4 Eastbound and Westbound Jct 4B Slip road and Carriageway closure

Category: Road Maintenance
View update

M4 Eastbound Jct 4B to M25 clockwise and Anti-clockwise Jct 15 link road closure

Planned National Highways
Slough M4 · Link Road From M4 J4B Eastbound To M25 J15
Starts 14 Jan 2026, 22:00 Expected 15 Jan 2026, 05:30

M4 Eastbound Jct 4B to M25 clockwise and Anti-clockwise Jct 15 link road closure

Category: Road Maintenance
View update

Looking for live updates?

Return to the live incident feed for in-progress closures, or combine archive trends with CrashView reports to brief stakeholders.