A27 eastbound Bognor to Portfield carriageway closure

Cleared

Start time: Thu, May 21, 2026 7:00 PM
Expected end: Fri, May 22, 2026 5:00 AM
Duration: 10 hours
Road: A27 – A27 Eastbound Between B2144 And A285 Near Chichester (West)
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Reason: Roadworks

Live incident

Active roadworks

Planned

Cleared

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First published: Thu, May 14, 2026 12:28 PM
Last updated: Thu, May 21, 2026 4:45 PM
Cleared: Fri, May 22, 2026 5:00 AM

Latest update: A27 eastbound Bognor to Portfield carriageway closure

Coordinates: 50.836678, -0.754723
Latitude span: 50.830404 – 50.841575
Longitude span: -0.755208 – -0.753979
Bounding box centre: 50.835990, -0.754594
Location descriptions: A27 eastbound between B2144 and A285 near Chichester (west)

roundabout at A27/A285 near Chichester (west)

roundabout at A27/A259 near Chichester (east)

A27 eastbound between A259 near Chichester (east) and B2144

Feed validity status: Planned
Overall feed start: Thu, May 21, 2026 7:00 PM
Overall feed end: Fri, May 22, 2026 5:00 AM
Feed window length: 10 hours
Probability code (raw): probable
Compliance option (raw): mandatory
Source identification (raw): roadworks

Management type value: carriagewayClosures (Carriageway Closures)
Contra-flow flag (raw): false
Width restriction flag (raw): false
Height restriction flag (raw): false
Weight restriction flag (raw): false

Segment 1

12 coordinate pairs

Description: A27 eastbound between B2144 and A285 near Chichester (west)
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A27
Linear Element Model: The Network Model
Linear Element Id: {3FE6C474-8B0B-4193-B4A5-B2A507411FDB}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 329 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.838578 -0.755087
50.838947 -0.755091
50.840278 -0.755007
50.84057 -0.754971
50.840762 -0.754943
50.840924 -0.754939
50.84097 -0.754938
50.841148 -0.754933
50.841282 -0.754932
50.841364 -0.754947
50.84144 -0.754993
50.841525 -0.755039

Segment 2

4 coordinate pairs

Description: A27 eastbound between B2144 and A285 near Chichester (west)
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A27
Linear Element Model: The Network Model
Linear Element Id: {010EF2D1-93A2-448A-9DB7-A61A54C7BB6F}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 94 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.837731 -0.754953
50.837875 -0.754992
50.837909 -0.754996
50.838578 -0.755087

Segment 3

4 coordinate pairs

Description: roundabout at A27/A285 near Chichester (west)
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: Clockwise
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A27
Linear Element Model: The Network Model
Linear Element Id: {4C746CA2-EAED-49B4-9FB4-205997859AFC}
Linear Element Type: Other
From Distance: 0 m
To Distance: 13 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.841525 -0.755039
50.841527 -0.755065
50.841546 -0.755121
50.841575 -0.755208

Segment 4

2 coordinate pairs

Description: roundabout at A27/A259 near Chichester (east)
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: Clockwise
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A27
Linear Element Model: The Network Model
Linear Element Id: {2B3A9416-6EEE-462F-A35B-DC37EFBE80F3}
Linear Element Type: Other
From Distance: 18 m
To Distance: 21 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.830404 -0.754919
50.83041 -0.754878

Segment 5

19 coordinate pairs

Description: A27 eastbound between A259 near Chichester (east) and B2144
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A27
Linear Element Model: The Network Model
Linear Element Id: {C2DBC9DB-264C-4C8E-98B4-1A274CD8108B}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 829 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.83041 -0.754878
50.830463 -0.754806
50.830508 -0.754762
50.830606 -0.754703
50.831125 -0.754476
50.831591 -0.754336
50.831842 -0.754286
50.832022 -0.754253
50.833369 -0.754047
50.833575 -0.754013
50.833872 -0.753991
50.834321 -0.753979
50.834672 -0.753998
50.834997 -0.754046
50.835348 -0.754122
50.83561 -0.754214
50.837307 -0.754794
50.837556 -0.754888
50.837731 -0.754953

Geometry type: MultiLineString
Geometry points: 41
First coordinate pair: -0.755087, 50.838578
Road section segments: 1
Road section points: 41

View geometry JSON

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            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Roadworks
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Carriageway Closures
Feed region label: Chichester