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M4 Traffic Report

This page shows a list of the current incidents and traffic warnings on the M4. Click on the 'more' link under each one to view further information.

M4 westbound within J5 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-18 21:42:01 | more
M4 westbound between J11 and J12 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-18 20:25:50 | more
M4 westbound within J7 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J7 westbound exit | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 eastbound between J19 and J18 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J2 and J3 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J16 and J15 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J15 and J16 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J17 and J16 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J16 and J17 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J7 and J8 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound within J8 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J8 westbound access | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J8 westbound exit | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J8 eastbound access | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J10 and J8 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound within J8 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J8 eastbound exit | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J21 and J22 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J11 and J10 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound within J10 after A329(M) eastbound access | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J10 and J11 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J10 and J11 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J20 and J19 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J3 and J2 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J6 westbound exit | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 eastbound between J11 and J10 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound within J10 before A329(M) westbound access | Eastbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 eastbound within J10 before A329(M) westbound access | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 19:13:02 | more
M4 J6 eastbound access | Eastbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 eastbound between J6 and J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
connector at M4 J4/M4 spur (Heathrow) | Eastbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
connector at A408/M4 J4/M4 spur (Heathrow) | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J18 and J19 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J14 and J15 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J15 and J14 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J6 and J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J5 eastbound exit | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J5 eastbound exit | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J12 and J13 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J16 and J15 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J19 and J18 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
link road from M25 J15 anti-clockwise to M4 J4B eastbound | Eastbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 eastbound within J4B | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J4B and J4 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound within J4 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound within J4 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound within J5 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-18 19:08:42 | more
M4 westbound between J10 and J11 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J10 and J11 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound within J17 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 06:17:10 | more
M4 westbound within J17 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-18 06:17:10 | more
M4 westbound within J17 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound within J17 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-15 20:05:14 | more
link road from A329(M) eastbound to M4 J10 westbound | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 eastbound between J12 and J11 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound at the Reading services between J12 and J11 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 19:08:44 | more
M4 eastbound at the Reading services between J12 and J11 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 19:09:44 | more
M4 eastbound between J6 and J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 21:23:26 | more
M4 eastbound within J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 21:23:25 | more
M4 eastbound within J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 19:09:43 | more
M4 J13 westbound exit | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 J12 westbound access | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound within J13 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound within J13 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J17 and J18 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-18 05:25:18 | more
M4 eastbound between J18 and J17 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 05:25:19 | more
M4 westbound between J13 and J14 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J12 westbound exit | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound at the Reading services between J11 and J12 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound within J11 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound within J12 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound at the Reading services slip road between J11 and J12 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound within J12 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound at the Reading services slip road between J11 and J12 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 J12 westbound exit | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound at the Reading services between J11 and J12 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound within J11 | Westbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 eastbound between J12 and J11 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 19:11:58 | more
M4 eastbound between J19 and J18 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound within J12 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J21 and J20 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 19:07:12 | more
link road from M4 J20 eastbound to M5 J15 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-18 19:07:12 | more
link road from M4 J20 eastbound to M5 J15 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-14 19:09:06 | more
M4 westbound between J19 and J20 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-18 19:07:12 | more
M4 eastbound between J6 and J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound within J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 J5 eastbound exit | Eastbound | Road Works
Road Works, Severe Disruption - in excess of 3 hours delay or road closure, posted 2024-05-17 22:47:43 | more
M4 westbound within J12 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound within J5 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J15 and J14 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 westbound between J14 and J15 | Westbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J14 and J13 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more
M4 eastbound between J17 and J16 | Eastbound | Road Works
Road Works, No Delay, posted 2024-05-17 22:47:43 | more