M3 Traffic

M3 04:24am

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Traffic incidents

The following traffic incidents and congestion for M3 have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:


There are no current incidents in this location.

M3 Roadworks

The following roadworks have been reported by various highways agencies and official transport sources.Click on a roadworks item to view more details on the traffic map.

ROAD WORKS
Location: The M3 westbound between junctions J2 (Gatwick M23)and J3 (Woking) .
Reason: Roadworks.
Status: Currently Active.
Period: from 00:43 on 5 Dec 2025 to 05:00 on 5 Dec 2025.
Lanes Closed: All lanes are closed.
Nearest town: 1.48m from Egham.
ROAD WORKS
Location: The M3 westbound entry slip at junction J2 (Gatwick M23) from M25 anti-clockwise.
Reason: Roadworks.
Status: Currently Active.
Period: from 22:52 on 4 Dec 2025 to 06:00 on 5 Dec 2025.
Lanes Closed: All lanes are closed.
Nearest town: 1.72m from Egham.

M3

The M3 motorway in the UK was opened in 1971 and runs from Sunbury-on-Thames in Surrey to Southampton in Hampshire. It is an important route linking London to the west coast of the United Kingdom and is part of the larger E3 European route. It is 109 miles (175 km) long and consists of two lanes in either direction for most of its length, with the western section of the route dual carriageway.

Safety on the M3 has improved in recent years, with the number of fatalities falling from 26 in 2011 to only 7 in 2019. This is in part due to the introduction of various measures such as improved signage, reduced speed limits and real-time traffic warnings. Additionally, regular patrols are carried out to ensure that drivers are adhering to the rules.


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LEGAL NOTICE

Please remember that it is against the law to use your mobile phone, tablet or any electronic device without a hands-free kit whilst driving.If you're caught by the police using any device that can send or receive data whilst driving or riding a motorcyle you'll get an automatic fixed penalty notice, 6 points on your licence and a fine of £200.A court could also disqualify you from driving.

Elsewhere on the web:

National Highways TrafficNational Highways England

Official source of traffic updates.

Transport for LondonTransport for London (TFL)

Transport for London's (TfL) portal for transportation in London.

Traffic WalesTraffic Wales

The Welsh government's traffic information service for Wales.

Traffic ScotlandTraffic Scotland

Live traffic conditions and news for Scotland's road network.

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Location: westbound between junctions J2 (Gatwick M23)and J3 (Woking) .

Due to: Roadworks.



Period : from 00:43 on 5 December 2025 to 05:00 on 5 December 2025.

Lanes Closed : All lanes are closed.
Nearest town: 1.48m from Egham.

51.4--0.55

Location: westbound entry slip at junction J2 (Gatwick M23) from M25 anti-clockwise.

Due to: Roadworks.



Period : from 22:52 on 4 December 2025 to 06:00 on 5 December 2025.

Lanes Closed : All lanes are closed.
Nearest town: 1.72m from Egham.

51.4--0.54