M25 Motorway

Alerts (0)

No Alerts

Severe Traffic (0)

No Significant Events

General and Future Traffic (1)

[A1] BARNET BYPASS (WD6 ) (Barnet,UNK)

Asset issues - [A1] Barnet Bypass (Northbound) at the junction of [A5135] Rowley Lane - Lane one (of two) closed for overnight National Highways asset maintenance works (working times: 22:00 - 05:30). There is also no entry to/from the northbound A1 at Rowley Lane nor to the M25 at Bignells Corner- a signed diversion will be in place via Junctions 1 and 2 of the A1 (m) (#214497)

Updated Earlier 2025-10-04 05:12:55 
There are no reported delays.

Roadworks (2)

[A1] BARNET BYPASS (WD6 ) (Barnet,UNK)

Asset issues - [A1] Barnet Bypass (Northbound) at the junction of [A5135] Rowley Lane - Lane one (of two) closed for overnight National Highways asset maintenance works (working times: 22:00 - 05:30). There is also no entry to/from the northbound A1 at Rowley Lane nor to the M25 at Bignells Corner- a signed diversion will be in place via Junctions 1 and 2 of the A1 (m) (#214497)

Updated Earlier 2025-10-04 05:12:55 
There are no reported delays.


[A3] RIPLEY BYPASS (GU23 ) (UNK)

Works - [A3] Ripley Bypass (Both directions) between M25 Junction 10 and A247 Clandon Road - The road is closed for National Highways junction improvement works. (#217686)

Long Term Update 2025-10-01 10:35:08 
Use an alternative route.

M25 Traffic Map