M4 Eastbound Jct 3 to Jct 2 lane 1 closure
PlannedM4 Eastbound Jct 3 to Jct 2 lane 1 closure
- Start time
- Wed, Oct 14, 2026 9:00 PM
- Expected end
- Thu, Oct 15, 2026 4:30 AM
- Duration
- 7 hours 30 minutes
- Road
- M4 – M4 Eastbound Between J3 And J2
- Category
- Construction Work
- Direction
- Eastbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 1 of 1 lanes affected
- Reason
- Construction Work
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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Flood risk assessment
Planning history
EPC ratings & more
- First published
- Tue, Oct 13, 2026 8:50 PM
- Last updated
- Wed, Oct 14, 2026 2:11 AM
- Cleared
- Thu, Oct 15, 2026 4:30 AM
- Latest update: M4 Eastbound Jct 3 to Jct 2 lane 1 closure
- Coordinates
- 51.491417, -0.314960
- Latitude span
- 51.489232 – 51.495984
- Longitude span
- -0.337466 – -0.297555
- Bounding box centre
- 51.492608, -0.317511
- Location descriptions
-
- M4 eastbound between J3 and J2
- M4 eastbound within J2
- Feed validity status
- Planned
- Overall feed start
- Wed, Oct 14, 2026 9:00 PM
- Overall feed end
- Thu, Oct 15, 2026 4:30 AM
- Feed window length
- 7 hours 30 minutes
- Probability code (raw)
- probable
- Compliance option (raw)
- mandatory
- Source identification (raw)
- roadworks
- Management type value
- other
- Contra-flow flag (raw)
- false
- Width restriction flag (raw)
- false
- Height restriction flag (raw)
- false
- Weight restriction flag (raw)
- false
Segment 1
6 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {4F1167D3-BD96-48E9-9948-F562E51C696F}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 90 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489367 -0.31165 51.489368 -0.31164 51.489413 -0.311327 51.489438 -0.311158 51.489546 -0.310563 51.489589 -0.310403
Segment 2
3 coordinate pairs- Description
- M4 eastbound within J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {27A99DB0-DCB6-439C-B875-407BCB125ACA}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 46 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.491445 -0.29822 51.491444 -0.298105 51.491437 -0.297555
Segment 3
4 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {BC7E9B3B-1985-43C8-8EBC-3FADB3059079}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 109 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489589 -0.310403 51.489631 -0.310186 51.489785 -0.309662 51.489991 -0.308962
Segment 4
3 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {7E7FBFFA-2A0B-4798-94BE-7F773977FD7B}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 30 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.491309 -0.304333 51.491333 -0.304145 51.491357 -0.303899
Segment 5
10 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {C61FF990-D55D-434D-8BF6-4A4CABC72DA8}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 355 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489991 -0.308962 51.490276 -0.30816 51.490507 -0.307503 51.490794 -0.306686 51.490958 -0.306168 51.490992 -0.306059 51.491119 -0.305492 51.491211 -0.305028 51.491277 -0.304637 51.491309 -0.304333
Segment 6
8 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {468B33D8-9784-4095-B4F0-31D1B92B19D8}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 101 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489496 -0.316361 51.489485 -0.316299 51.489465 -0.316184 51.489417 -0.315955 51.489387 -0.315726 51.489326 -0.315267 51.489295 -0.314995 51.489292 -0.314944
Segment 7
8 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {5E4CAA04-6E72-4EC3-BFDE-472F6C3B2DCC}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 338 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.491357 -0.303899 51.491388 -0.303552 51.491433 -0.301707 51.491437 -0.30139 51.491443 -0.300698 51.491447 -0.300208 51.491446 -0.299117 51.491446 -0.299022
Segment 8
3 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {1BB6F529-56E3-4C08-8784-18995F2304F4}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 4 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489282 -0.314791 51.489279 -0.314758 51.489277 -0.314724
Segment 9
2 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {4DCD4853-8FF9-4AE4-B387-2C349BF17EE2}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 3 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489292 -0.314944 51.489289 -0.314891
Segment 10
9 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {85411ECE-4457-476F-AD77-88F17F836678}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 214 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489277 -0.314724 51.489261 -0.314449 51.489235 -0.313946 51.489232 -0.31373 51.48924 -0.313023 51.489263 -0.312749 51.489285 -0.312431 51.48935 -0.311767 51.489367 -0.31165
Segment 11
5 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {4488F233-0D7C-48C8-9C20-636328E79DB9}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 40 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.491445 -0.298807 51.491445 -0.298803 51.491442 -0.298635 51.491439 -0.298422 51.491445 -0.29822
Segment 12
4 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {E162E711-2ED9-4A6D-B85A-62890DE98513}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 14 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.491446 -0.299022 51.491446 -0.298933 51.491446 -0.298897 51.491445 -0.298807
Segment 13
2 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {2258D6C1-2FC6-457C-91B2-BC4282A1C7C3}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 7 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489289 -0.314891 51.489282 -0.314791
Segment 14
40 coordinate pairs- Description
- M4 eastbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {697E4413-FF1F-49ED-8A54-DD8F70873EF5}
- Linear Element Type
- B Carriageway
- From Distance
- 264 m
- To Distance
- 1,925 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.495967 -0.337466 51.495971 -0.337252 51.495984 -0.336905 51.495984 -0.336257 51.495955 -0.335538 51.495932 -0.335178 51.4959 -0.334791 51.495848 -0.334303 51.495778 -0.333815 51.495709 -0.333371 51.495582 -0.332713 51.495525 -0.332442 51.495429 -0.332042 51.495287 -0.331514 51.495154 -0.331072 51.494938 -0.330389 51.494201 -0.328557 51.493856 -0.327676 51.493852 -0.327668 51.493636 -0.327123 51.493502 -0.326782 51.493483 -0.326739 51.493157 -0.32593 51.493114 -0.325831 51.492692 -0.324853 51.492571 -0.324579 51.492348 -0.324073 51.492031 -0.323292 51.491454 -0.321873 51.491174 -0.321183 51.490589 -0.319744 51.490335 -0.319119 51.490092 -0.318495 51.490026 -0.31831 51.489961 -0.318125 51.489697 -0.31727 51.489677 -0.317185 51.489649 -0.317056 51.489524 -0.316528 51.489496 -0.316361
- Geometry type
- MultiLineString
- Geometry points
- 107
- First coordinate pair
- -0.311650, 51.489367
- Road section segments
- 1
- Road section points
- 107
View geometry JSON
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View road section coordinates
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- Cause type
- Construction Work
- Detailed cause
- Construction Work
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Tue, Oct 13, 2026 8:50 PM
- Record versioned
- Wed, Oct 14, 2026 2:11 AM
- Coordinate source
- Geometry
Driving on the M4? See every live closure, roadwork and planned restriction on this road.
M4 live closuresRelated incidents
M4 Eastbound Jct 2 exit slip road closure
Planned Roadworks National Highways
Hounslow
M4 · M4 J2 Eastbound Exit
Starts in 17 hours 19 minutes
Starts 14 Oct 2026, 21:00
Expected clear 15 Oct 2026, 04:30
M4 Eastbound Jct 2 exit slip road closure
Category: Construction Work
View update
M4 eastbound lane 4 closure (69/4 to 64/9)
Planned Roadworks National Highways
Reading
M4 · M4 Eastbound Between J12 And J11
Starts in 15 hours 19 minutes
Starts 14 Oct 2026, 19:00
Expected clear 15 Oct 2026, 05:00
M4 eastbound lane 4 closure (69/4 to 64/9)
Category: Road Maintenance
View update
M4 eastbound lane 1 and 2 closure (51/5 to 50/6)
Planned Roadworks National Highways
Bracknell Forest
M4 · M4 Eastbound Between J10 And J8
Starts in 15 hours 19 minutes
Starts 14 Oct 2026, 19:00
Expected clear 15 Oct 2026, 05:00
M4 eastbound lane 1 and 2 closure (51/5 to 50/6)
Category: Road Maintenance
View update
M4 eastbound lane 1 and 2 closure (40/9 to 39/9)
Planned Roadworks National Highways
Slough
M4 · M4 Eastbound Within J7
Starts in 15 hours 19 minutes
Starts 14 Oct 2026, 19:00
Expected clear 15 Oct 2026, 05:00
M4 eastbound lane 1 and 2 closure (40/9 to 39/9)
Category: Road Maintenance
View update
M4 eastbound Jct 18 between exit and entry slip road carriageway closure
Planned Roadworks National Highways
South Gloucestershire
M4 · M4 Eastbound Between J18 And J17
Starts in 15 hours 19 minutes
Starts 14 Oct 2026, 19:00
Expected clear 15 Oct 2026, 05:00
M4 eastbound Jct 18 between exit and entry slip road carriageway closure
Category: Road Maintenance
View update
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Planned Roadworks National Highways
South Gloucestershire
M4 · M4 Eastbound Between J18 And J17
Starts in 2 hours 19 minutes
Starts 14 Oct 2026, 06:00
Expected clear 14 Oct 2026, 17:00
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Category: Road Maintenance
View update