M25 crash J13–J12 anticlockwise
Cleared Cleared at 19:38 on 25 Sept 2026, after 9 h 21 min.
Crash on the M25 anticlockwise at J13–J12 on Friday 25 September 2026, from 10:17. Cleared at 19:38 after 9 h 21 min. Timeline of reports from TomTom and the motorway signs.
M25 anticlockwise · J13–J12
Collision
yesterday 10:17–yesterday 19:38 (cleared after 9 h 21 min) · delay ~15 min · queue 6.9 mi
TomTom ×13 · Motorway signs ×2
See the M25 on the live map M25 traffic now
Timeline
- TomTom: queueing traffic, “Queuing traffic”, delay ~6 min
- TomTom: “Stationary traffic”
- TomTom: “Slow traffic”
- TomTom: queueing traffic, “Slow traffic”, delay ~6 min
- TomTom: queueing traffic, “Slow traffic”, delay ~5 min
- TomTom: queueing traffic, “Slow traffic”, delay ~8 min
- TomTom: queueing traffic, “Slow traffic”, delay ~4 min
- TomTom: delay now ~10 min (was ~5)
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: queueing traffic, “Slow traffic”, delay ~10 min
- TomTom: queueing traffic, “Slow traffic”, delay ~4 min
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: queueing traffic, “Slow traffic”, delay ~6 min
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- Motorway signs: “REPORT OF COLLISION”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- TomTom: queueing traffic, “Slow traffic”, delay ~6 min
- TomTom: queueing traffic, “Queuing traffic”, delay ~9 min
- TomTom: queueing traffic, “Slow traffic”, delay ~7 min
- TomTom: queueing traffic, “Slow traffic”, delay ~10 min (reported again)
- TomTom: queueing traffic, “Slow traffic”, delay ~7 min (reported again)
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- Motorway signs no longer show “REPORT OF COLLISION”
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- Motorway signs: “OBSTRUCTION SLOW DOWN”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- TomTom: queueing traffic, “Queuing traffic”, delay ~15 min
- Motorway signs no longer show “OBSTRUCTION SLOW DOWN”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- TomTom: “Stationary traffic”
- TomTom: “Queuing traffic”
- TomTom: “Stationary traffic”
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: queueing traffic, “Slow traffic”, delay ~7 min
- TomTom: “Stationary traffic”
- TomTom: “Queuing traffic”
- TomTom: “Stationary traffic”
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom: “Queuing traffic”
- TomTom: “Slow traffic”
- TomTom no longer reports it
- All clear: no source reports it any more
What the sources said
- Slow traffic
- Queuing traffic
- Overhead signs read “REPORT OF COLLISION” (6 signs; furthest along: M25 anti-clockwise between J13 and J12).
- Overhead signs read “OBSTRUCTION SLOW DOWN” (3 signs; furthest along: M25 clockwise between J10 and J11).
Other recent incidents on the M25
- M25 reported crash J13–J12 anticlockwise
- M25 stopped traffic J17
- M25 crash J27–J28 clockwise
- M25 crash J3–J2 anticlockwise
- M25 stopped traffic J17 anticlockwise
- M25 closed J24–J25 clockwise
- M25 reported crash J21A–J22 clockwise
- M25 crash J9–J8 anticlockwise
- M25 reported crash J8–J9 clockwise
- M25 crash J13 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.