M4 crash J10–J8 eastbound
Crash on the M4 eastbound at J10–J8 on Monday 2 November 2026, from 16:33. Cleared at 17:51 after 1 h 18 min. Timeline of reports from the motorway signs, National Highways and TomTom.
- Status
- Cleared 17:51 on 2 Nov 2026, after 1 h 18 min
- Location
- M4 eastbound · J10–J8
- Reported as
- Collision
- Lanes
- 1 of 4 lanes closed
- Sources
- Motorway signs ×2 · National Highways · TomTom
Timeline
- National Highways: 1 of 4 lanes closed
- Motorway signs: “COLLISION [HCA0]”
- Motorway signs: “COLLISION”
- TomTom: queueing traffic, “Queuing traffic”, delay ~6 min
- National Highways: lane closure lifted
- TomTom no longer reports it
- Motorway signs no longer show “COLLISION [HCA0]”
- Motorway signs no longer show “COLLISION”
- All clear: no source reports it any more
Source reports
- Overhead signs read “COLLISION [HCA0]” (3 signs; furthest along: M4 eastbound between J10 and J8).
- Overhead signs read “COLLISION” (1 sign; furthest along: M4 eastbound between J10 and J8).
- M4 eastbound between J10 and J8
- Queuing traffic
Other recent incidents on the M4
- M4 crash Eastbound
- M4 crash Westbound
- M4 crash Prince of Wales Bridge eastbound
- M4 stopped traffic J3–J2
- M4 crash J10–J11 westbound
- M4 crash J12–J11 eastbound
- M4 reported crash J17–J16 eastbound
- M4 reported crash J17 westbound
- M4 stopped traffic J3–J2
- M4 crash J20–J21 westbound
Live traffic and past incidents at M4 J10 and M4 J8.
The sources don't report causes or injuries, so neither does this page. Times are UK time. For alerts, follow @motorways.me on Bluesky.