M4 stopped traffic J14–J15

Stopped traffic on the M4 at J14–J15 on Monday 19 October 2026, from 13:41. Cleared at 14:13 after 32 min. Timeline of reports from TomTom.

Status

Cleared 14:13 on 19 Oct 2026, after 32 min

Location

M4 · J14–J15

Reported as

Queueing traffic

At its worst

Stationary traffic · delay ~40 min

Sources

TomTom

Timeline

1. 13:41 TomTom: queueing traffic, “Stationary traffic”, delay ~21 min
2. 13:51 TomTom: delay now ~36 min (was ~27)
3. 14:09 TomTom: delay now ~25 min (was ~40)
4. 14:13 TomTom no longer reports it
5. 14:13 All clear: no source reports it any more

Source reports

• Stationary traffic

Other recent incidents on the M4

• M4 crash J18 eastbound06:45 · cleared after 6 h 56 min
• M4 crash J15–J14 eastboundyesterday 18:24 · cleared after 1 h 36 min
• M4 stopped traffic J13–J14yesterday 17:28 · cleared after 1 h 9 min
• M4 crash J13–J12 eastboundyesterday 16:17 · cleared after 1 h 30 min
• M4 crash J16–J17yesterday 16:05 · cleared after 41 min
• M4 reported crash J15–J16 westboundyesterday 01:38 · cleared after 55 min
• M4 crash J4 eastboundSat 23:21 · cleared after 2 h 11 min
• M4 crash J8–J10 westboundSat 12:37 · cleared after 51 min
• M4 closed J14–J15 westboundFri 21:09 · cleared after 2 h 5 min
• M4 crash WestboundFri 16:05 · cleared after 35 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.