M3 Traffic

M3 14:34pm

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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:

BROKEN DOWN VEHICLE
Location: The M3 westbound between junctions J3 (Woking)and J4 (Guildford) .
Lane closures: Lane one is closed.
Reason: Broken down vehicle.
Status: Currently Active.
Time to clear: The event is expected to clear between 15:00 and 15:15 on 17 Jun 2026.
Return to normal: Normal traffic conditions are expected between 15:00 and 15:15 on 17 Jun 2026.
Lanes closed: There is one of four lanes closed.
Nearest town: 1.65m from Bagshot.
CONGESTION
Location: The M3 eastbound between junctions J12 (Eastleigh)and J11 (Winchester) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:15 and 09:30 on 17 Jun 2026.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.19m from Winchester. CLEARED @ 09:18
CONGESTION
Location: The M3 westbound entry slip at junction J11 (Winchester) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:00 and 09:15 on 17 Jun 2026.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.09m from Winchester. CLEARED @ 09:09
CONGESTION
Location: The M3 westbound between junctions J9 (Winchester)and J11 (Winchester) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:00 and 09:15 on 17 Jun 2026.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.31m from Winchester. CLEARED @ 09:00


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 eastbound between junctions J10 (Winchester)and J9 (Winchester) .
Lane closures: Lanes 1,2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 6 Jul 2026 to 11 Jul 2026.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 13 Jul 2026 to 18 Jul 2026.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 20 Jul 2026 to 25 Jul 2026.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 27 Jul 2026 to 31 Jul 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 2.04m from Winchester.
ROAD WORKS
Location: The M3 eastbound exit slip at junction J9 (Winchester) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 6 Jul 2026 to 11 Jul 2026.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 13 Jul 2026 to 18 Jul 2026.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 20 Jul 2026 to 25 Jul 2026.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 27 Jul 2026 to 31 Jul 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 3.7m from Winchester.

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 J3 (Woking)and J4 (Guildford) .

Lane Closures : Lane one is closed.

Due to: Broken down vehicle.



Time To Clear : The event is expected to clear between 15:00 and 15:15 on 17 June 2026.

Normal traffic conditions are expected between 15:00 and 15:15 on 17 June 2026.

Lanes Closed : There is one of four lanes closed.
Nearest town: 1.65m from Bagshot.

51.35--0.7

Location: eastbound between junctions J12 (Eastleigh)and J11 (Winchester) .

Due to: Congestion.



Normal traffic conditions are expected between 09:15 and 09:30 on 17 June 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.19m from Winchester.

51.01--1.34

Location: westbound entry slip at junction J11 (Winchester) .

Due to: Congestion.



Normal traffic conditions are expected between 09:00 and 09:15 on 17 June 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.09m from Winchester.

51.03--1.33

Location: westbound between junctions J9 (Winchester)and J11 (Winchester) .

Due to: Congestion.



Normal traffic conditions are expected between 09:00 and 09:15 on 17 June 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.31m from Winchester.

51.04--1.32

Location: eastbound between junctions J10 (Winchester)and J9 (Winchester) .

Lane Closures : Lanes 1,2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 July 2026 to 11 July 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 July 2026 to 18 July 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 20 July 2026 to 25 July 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 July 2026 to 31 July 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 2.04m from Winchester.

51.05--1.3

Location: eastbound exit slip at junction J9 (Winchester) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 July 2026 to 11 July 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 July 2026 to 18 July 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 20 July 2026 to 25 July 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 July 2026 to 31 July 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 3.7m from Winchester.

51.07--1.29