M4 Traffic News
Latest M4 Traffic News and Updates
M4 Roadworks Information
M4 Traffic Delays M4 Accidents
M4Traffic.co.uk
M4 Traffic is part of the UK Traffic News network.
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the UK.
M4 Traffic is however dedicated to M4 traffic news, M4 traffic reports and information about M4 delays and roadworks.
M4 Traffic is one of our regional or motorway specific websites.
If you are interested particulary in M4 traffic or looking for a website that specialises in M4 traffic or a website dedicated to M4 traffic then that is exactly what M4 Traffic.co.uk is all about.
Information about the M4 Motorway
M4 Traffic also features news, updates and other information about the M4 motorway.
The most recent accident or incident on the M4 that we are aware of.
Roadworks live on the M4 right now.
-
M4 eastbound Jct 19 to Jct 18 lane 3&2 leading to hardshoulder running (179/7 to 172/9)
Time now: Tuesday, 14 July 2026, 21:0020:5114 Jul 2026reported 9 min ago
- Location
- M4 eastbound between J19 and J18
- Direction
- Eastbound
- Lanes closed
- Hard shoulder closed
- Reason
- Roadworks
- Schedule
- 19:49 Tue 14 Jul → 06:00 Wed 15 Jul
⏳Expected to clear in ~8h 59m HA planned end: 06:00 Wed 15 Jul
The next planned roadworks scheduled on the M4.
-
M4 both directions Jct 15 to 22 - mobile lane closure
Time now: Tuesday, 14 July 2026, 21:0020:5114 Jul 2026reported 9 min ago
- Location
- M4 eastbound between J18 and J17
- Direction
- Both directions
- Lanes closed
- Lane closures
- Reason
- Maintenance work
- Schedule
- 20:00 Tue 14 Jul → 06:00 Wed 15 Jul
Forecast — not confirmed
🚧HA scheduled: 20:00 Tue 14 Jul → 06:00 Wed 15 Jul underway until 06:00 Wed 15 Jul
Updated 21:00, Tue 14 Jul 2026
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