M1 crash J23A–J24 northbound

Crash on the M1 northbound at J23A–J24 on Tuesday 10 November 2026, from 06:42. Still reported at 07:52 UK time. Timeline of reports from TomTom and the motorway signs.

Status

Live since 06:42 (1 h 10 min)

Location

M1 northbound · J23A–J24

Reported as

Obstruction or hazard

Delay

~11 min

At its worst

Stationary traffic · delay ~49 min

Sources

TomTom · Motorway signs

Timeline

1. 06:42 TomTom: queueing traffic, “Stationary traffic”, delay ~10 min
2. 06:52 TomTom: now says collision, delay now ~20 min (was ~14), “Stationary traffic, Accident”
3. 07:01 TomTom: now says queueing traffic, delay now ~43 min (was ~25), “Stationary traffic”
4. 07:10 TomTom: delay now ~34 min (was ~49)
5. 07:14 TomTom: delay now ~20 min (was ~34)
6. 07:24 TomTom no longer reports it
7. 07:24 All clear: no source reports it any more
8. 07:32 Motorway signs: “REPORT OF OBSTRUCTION”
9. 07:46 TomTom: queueing traffic, “Queuing traffic”, delay ~10 min (reported again)

Source reports

• Queuing traffic
• Overhead signs read “REPORT OF OBSTRUCTION” (1 sign; furthest along: M1 northbound between J23A and J24).

Other recent incidents on the M1

• M1 stopped traffic J11–J1006:25 · Live
• M1 reported crash J14–J13 southboundyesterday 21:21 · cleared after 44 min
• M1 reported crash J13–J14 northboundyesterday 21:21 · cleared after 44 min
• M1 crash J21–J21A northboundyesterday 14:57 · cleared after 1 h 31 min
• M1 delays J40–J39yesterday 07:28 · cleared after 1 h 36 min
• M1 crash J23A–J23 southboundyesterday 06:45 · cleared after 2 h 24 min
• M1 stopped traffic J11–J10yesterday 05:58 · cleared after 4 h 16 min
• M1 crash J29 northboundyesterday 04:53 · cleared after 7 h 10 min
• M1 reported crash J11–J10 southboundSun 21:20 · cleared after 39 min
• M1 crash J11Sun 16:37 · cleared after 41 min

Live traffic and past incidents at M1 J23A and M1 J24.

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