M25 crash J13–J12 anticlockwise

Crash on the M25 anticlockwise at J13–J12 on Monday 19 October 2026, from 11:01. Still reported at 14:00 UK time. Timeline of reports from TomTom and the motorway signs.

Status

Live since 11:01 (2 h 59 min)

Location

M25 anticlockwise · J13–J12

Reported as

Collision

Delay

~8 min

Sources

TomTom ×4 · Motorway signs

Timeline

1. 11:01 TomTom: queueing traffic, “Queuing traffic”, delay ~7 min
2. 11:15 TomTom: “Slow traffic”
3. 11:20 TomTom no longer reports it
4. 11:20 All clear: no source reports it any more
5. 11:22 Motorway signs: “COLLISION SLOW DOWN”
6. 11:38 TomTom: queueing traffic, “Slow traffic”, delay ~5 min
7. 12:10 Motorway signs no longer show “COLLISION SLOW DOWN”
8. 13:23 TomTom: queueing traffic, “Slow traffic”, delay ~6 min
9. 13:32 TomTom: queueing traffic, “Slow traffic”, delay ~8 min

Source reports

• Slow traffic
• Overhead signs read “COLLISION SLOW DOWN” (2 signs; furthest along: M25 anti-clockwise between J13 and J12).

Other recent incidents on the M25

• M25 crash J26–J27 clockwise13:22 · Live
• M25 stopped traffic J6–J5 anticlockwise08:01 · cleared after 3 h 19 min
• M25 stopped traffic J23–J24 clockwise07:58 · Live
• M25 delays J10–J1107:58 · cleared after 5 h 39 min
• M25 stopped traffic J20–J2107:08 · cleared after 1 h 31 min
• M25 crash J16 clockwise06:54 · cleared after 2 h 59 min
• M25 crash J8–J9 clockwise06:20 · cleared after 2 h 20 min
• M25 crash J25 anticlockwiseyesterday 22:14 · cleared after 1 h 55 min
• M25 crash J24–J25 clockwiseyesterday 21:58 · cleared after 1 h 39 min
• M25 crash J8–J9 clockwiseyesterday 21:45 · cleared after 1 h 52 min

The sources don't report causes or injuries, so neither does this page. Times are UK time. For alerts, follow @motorways.me on Bluesky.