A120 closed Great Dunmow → Great Dunmow

Road closure on the A120 at Great Dunmow → Great Dunmow on Wednesday 23 September 2026, from 16:29. Cleared at 18:21 after 1 h 51 min. Timeline of reports from TomTom.

Status

Cleared 18:21 on 23 Sept 2026, after 1 h 51 min

Location

A120 Great Dunmow → Great Dunmow

Reported as

Road closed

Lanes

Road closed

At its worst

Delay ~15 min

Sources

TomTom ×2

Timeline

1. Wed 16:22 TomTom: queueing traffic, “Stationary traffic”, delay ~2 min
2. Wed 16:43 TomTom: delay now ~15 min (was ~2)
3. Wed 16:48 TomTom: road closed
4. Wed 16:57 TomTom: delay now ~3 min (was ~15)
5. Wed 17:11 TomTom: delay now ~15 min (was ~3)
6. Wed 18:07 TomTom: delay now ~3 min (was ~8)
7. Wed 18:21 TomTom no longer reports it
8. Wed 18:21 All clear: no source reports it any more

Source reports

• Stationary traffic
• Closed

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