M25 reported crash J16–J17 clockwise

Reported crash on the M25 clockwise at J16–J17 on Monday 26 October 2026, from 22:43. Cleared at 00:55 after 2 h 12 min. Timeline of reports from the motorway signs.

Status

Cleared 00:55 on 27 Oct 2026, after 2 h 12 min

Location

M25 clockwise · J16–J17

Reported as

Collision

Sources

Motorway signs

Timeline

1. Mon 22:43 Motorway signs: “REPORT OF COLLISION”
2. Tue 00:55 Motorway signs no longer show “REPORT OF COLLISION”
3. Tue 00:55 All clear: no source reports it any more

Source reports

• Overhead signs read “REPORT OF COLLISION” (5 signs; furthest along: M25 clockwise between J16 and J17).

Other recent incidents on the M25

• M25 crash J27–J26 anticlockwiseyesterday 19:13 · cleared after 1 h 9 min
• M25 crash J25–J26 clockwiseyesterday 19:12 · cleared after 1 h 9 min
• M25 reported crash J5 clockwiseyesterday 18:40 · cleared after 42 min
• M25 crash J5–J6 clockwiseyesterday 17:35 · cleared after 1 h 16 min
• M25 crash J5–J6 clockwiseyesterday 17:25 · cleared after 1 h 26 min
• M25 stopped traffic J30yesterday 17:06 · cleared after 1 h 4 min
• M25 crash J21A–J22 clockwiseyesterday 16:40 · cleared after 52 min
• M25 crash J30–J29 anticlockwiseyesterday 09:43 · cleared after 1 h 36 min
• M25 reported crash J27 anticlockwiseyesterday 08:38 · cleared after 41 min
• M25 stopped traffic J3–J2yesterday 07:02 · cleared after 5 h 16 min

Live traffic and past incidents at M25 J16 and M25 J17.

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