M25 crash J24 clockwise
Live Still reported at 08:46 UK time, since 06:19 (2 h 27 min).
Crash on the M25 clockwise at J24 on Tuesday 29 September 2026, from 06:19. Still reported at 08:46 UK time. Timeline of reports from TomTom and the motorway signs.
M25 clockwise · J24
Collision
since 06:19 (2 h 27 min) · delay ~9 min · queue 3.8 mi
TomTom ×2 · Motorway signs ×2
See the M25 on the live map M25 traffic now
Timeline
- Motorway signs: “COLLISION”
- TomTom: collision, “Stationary traffic, Accident”, delay ~18 min
- TomTom: delay now ~6 min (was ~18), “Queuing traffic, Accident”
- TomTom: delay now ~13 min (was ~6), “Stationary traffic, Accident”
- TomTom: delay now ~18 min (was ~13)
- TomTom: delay now ~20 min (was ~29)
- TomTom: delay now ~14 min (was ~20), “Queuing traffic, Accident”
- TomTom: “Slow traffic, Accident”
- Motorway signs: “OBSTRUCTION”
- TomTom: now says queueing traffic, “Slow traffic”
- TomTom: queueing traffic, “Queuing traffic”, delay ~6 min
- Motorway signs no longer show “COLLISION”
What the sources said
- Slow traffic
- Overhead signs read “COLLISION” (1 sign; furthest along: M25 clockwise within J24).
- Queuing traffic
- Overhead signs read “OBSTRUCTION” (1 sign; furthest along: M25 clockwise between J24 and J25).
Other recent incidents on the M25
- M25 stopped traffic J2
- M25 crash J15 anticlockwise
- M25 stopped traffic J29–J28 anticlockwise
- M25 crash J20–J19 anticlockwise
- M25 crash J5–J6 clockwise
- M25 crash J9–J8 anticlockwise
- M25 crash J5–J6 anticlockwise
- M25 crash J16–J17 clockwise
- M25 crash J11–J10 anticlockwise
- M25 crash J24–J25 clockwise
About this page
This page shows what the data sources reported about this event and when, merged from every source that reported it at the same place. It doesn't say what caused it or whether anyone was hurt: no source reports that. Times are UK time. For live alerts, follow @motorways.me on Bluesky.