M25 delays J11–J12 clockwise

Live Still reported at 08:13 UK time, since 06:45 (1 h 27 min).

Long delays on the M25 clockwise at J11–J12 on Wednesday 30 September 2026, from 06:45. Still reported at 08:13 UK time. Timeline of reports from TomTom and the motorway signs.

1. B

   M25 clockwise · J11–J12

   Broken-down vehicle

   since 06:45 (1 h 27 min) · delay ~32 min · queue 12.4 mi

   TomTom ×7 · Motorway signs ×2

See the M25 on the live map M25 traffic now

Timeline

1. 06:45 TomTom: queueing traffic, “Slow traffic”, delay ~5 min
2. 06:49 Motorway signs: “REPORT OF OBSTRUCTION”
3. 06:50 TomTom: “Queuing traffic”
4. 06:55 Motorway signs: “STRANDED VEHICLE-SLOW”
5. 06:59 TomTom: queueing traffic, “Queuing traffic”, delay ~17 min
6. 07:04 TomTom: queueing traffic, “Slow traffic”, delay ~4 min
7. 07:04 TomTom: now says broken-down vehicle, “Stationary traffic, Broken down vehicle”
8. 07:04 TomTom: queueing traffic, “Slow traffic”, delay ~3 min
9. 07:08 TomTom: “Queuing traffic”
10. 07:08 TomTom: delay now ~28 min (was ~15)
11. 07:13 TomTom: queueing traffic, “Slow traffic”, delay ~5 min
12. 07:17 TomTom: now says queueing traffic, delay now ~45 min (was ~26), “Stationary traffic”
13. 07:17 TomTom: queueing traffic, “Slow traffic”, delay ~5 min
14. 07:40 TomTom: “Slow traffic”
15. 07:45 TomTom: “Queuing traffic”
16. 07:46 Motorway signs no longer show “REPORT OF OBSTRUCTION”
17. 07:46 Motorway signs no longer show “STRANDED VEHICLE-SLOW”
18. 08:08 TomTom: queueing traffic, “Queuing traffic”, delay ~33 min

What the sources said

• Queuing traffic
• Slow traffic
• Overhead signs read “REPORT OF OBSTRUCTION” (7 signs; furthest along: M25 clockwise between J12 and J13).
• Overhead signs read “STRANDED VEHICLE-SLOW” (3 signs; furthest along: M25 clockwise between J11 and J12).

Other recent incidents on the M25

• M25 closed J10–J9 · yesterday 23:44, cleared after 55 min
• M25 crash J23 anticlockwise · yesterday 21:39, cleared after 3 h 52 min
• M25 reported crash J11–J12 clockwise · yesterday 19:18, cleared after 55 min
• M25 crash J28–J29 clockwise · yesterday 16:53, cleared after 3 h 50 min
• M25 crash J11–J12 clockwise · yesterday 15:21, cleared after 3 h 40 min
• M25 crash J14–J15 clockwise · yesterday 14:36, still reported
• M25 crash J16 clockwise · yesterday 11:21, cleared after 50 min
• M25 crash J15 anticlockwise · yesterday 06:42, cleared after 4 h 13 min
• M25 crash J24 clockwise · yesterday 06:19, cleared after 2 h 52 min
• M25 crash J20–J19 anticlockwise · Mon 17:02, cleared after 1 h 5 min

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.