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At a glance

🕐 Last verified 16 Apr, 12:00

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StatusLive
Severity (NH)Severe
RoadM4
DirectionEastbound
RegionEastbound
Category (NH)Crash
ReportedThu 16 Apr, 12:00
Road typeMotorway
Speed limit70 mph (variable)
Weather☁️ Overcast
ReferenceREF-25719546
Views151

Times are UK time.

What National Highways say

M4 eastbound between J3 and J2 | Eastbound | Accident

Location : The M4 eastbound between junctions J3 and J2 . Lane Closures : Lane one is closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 14:00 and 14:15 on 16 April 2026. Return To Normal : Normal traffic conditions are expected between 14:00 and 14:15 on 16 April 2026. Lanes Closed : There is one of two lanes closed.

The official National Highways record of this incident, kept here after the road reopens.

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Live Incident Timeline

51 updates captured · Cleared

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M4  · Eastbound J3 to J2 ✓ CLEARED

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Also on the M4 today

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Recent M4 incidents

182 incidents and roadworks logged on the M4 in the last 30 days, 56 of them serious or severe. Times are UK time.

M4 | Berkshire | Carriageway Closure | DelaysWed 9 Sep, 21:42 M4 | Berkshire | Carriageway Closure | Long Delays 30 minutesWed 9 Sep, 21:42 M4 | Greater London | Carriageway ClosureWed 9 Sep, 01:27 M4 | Gloucestershire | Road Closure | Expect DelaysWed 2 Sep, 22:45 M4 | Wiltshire | Carriageway Closure | Expect DelaysSat 15 Aug, 02:59 M4 | Wiltshire | Carriageway Closure | Expect DelaysThu 6 Aug, 09:35
Every M4 incident

Common questions

Is the M4 closed?

Not fully. There were lane closures on the M4 eastbound J3 to J2 at 16:47 UK time on Tue 3 Nov 2026. See the M4 right now.

What happened on the M4 on 16 Apr 2026?

Crash on the M4 eastbound J3 to J2 in Eastbound, reported at 12:00 UK time on Thu 16 Apr. Lane closures. Still live.

Where can I see everything else on the M4?

The M4 live page shows what is happening now, and the M4 archive has every incident on record.

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