M25 crash J16–J15

Live Still reported at 08:02 UK time, since 06:38 (1 h 24 min).

Crash on the M25 at J16–J15 on Tuesday 6 October 2026, from 06:38. Still reported at 08:02 UK time. Timeline of reports from TomTom.

1. !

   M25 · J16–J15

   Collision

   since 06:38 (1 h 24 min) · delay ~91 min · queue 9.7 mi

   TomTom ×2

See the M25 on the live map M25 traffic now

Timeline

1. 06:38 TomTom: queueing traffic, “Slow traffic”, delay ~4 min
2. 06:51 TomTom: queueing traffic, “Stationary traffic”, delay ~12 min
3. 06:51 TomTom: “Queuing traffic”
4. 06:56 TomTom: now says collision, delay now ~23 min (was ~12), “Stationary traffic, Accident”
5. 07:00 TomTom: delay now ~39 min (was ~23)
6. 07:05 TomTom: delay now ~56 min (was ~39)
7. 07:10 TomTom: “Slow traffic”
8. 07:14 TomTom: “Queuing traffic”
9. 07:19 TomTom: “Slow traffic”

What the sources said

• Slow traffic
• Stationary traffic, Accident

Other recent incidents on the M25

• M25 crash J9–J10 clockwise · 07:16, still reported
• M25 crash J28 anticlockwise · yesterday 15:07, cleared after 2 h 17 min
• M25 crash J3 clockwise · Sun 15:52, cleared after 1 h 51 min
• M25 crash J16–J17 clockwise · Sun 11:58, still reported
• M25 crash J3–J2 anticlockwise · Sun 11:12, cleared after 2 h 57 min
• M25 crash J4–J3 anticlockwise · Sun 08:18, cleared after 57 min
• M25 crash J22–J21A anticlockwise · Sun 02:23, cleared after 2 h 51 min
• M25 reported crash J20 clockwise · Sun 02:15, cleared after 1 h 59 min
• M25 crash J6–J5 anticlockwise · Sat 10:00, cleared after 2 h 40 min
• M25 crash J21A–J22 clockwise · Fri 23:26, cleared after 1 h 38 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.