What happened
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

RoadM25
SeveritySevere
StatusCleared
DirectionAnti-clockwise
Started00:24, 1 Sep 2026
Cleared12:21, 1 Sep 2026
Incident timeline
First report
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 52 minutes. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 32m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 2h 7m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 2h 42m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 17m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 52m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 4h 27m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 5h 2m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 5h 37m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 6h 17m. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 6h 52m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 7h 32m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 8h 7m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 8h 47m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 9h 22m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 10h 2m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 10h 42m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 11h 17m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
⏱ Still active — no changes from National Highways. Incident ongoing for 11h 52m. Delays of 30 minutes still recorded. Monitoring continues.
Update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Update
✅ Incident cleared — M25 reopened at 12:21 on 1 Sep 2026. Total disruption: 11h 57m. All lanes open, traffic returning to normal.
Final update
The M25 in Surrey is closed anti-clockwise between J11 near Ottershaw and J10 near Cobham due to a Surrey Police led incident. 

Wording from National Highways, recorded as it changed.
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