A316 Eastbound Sunbury Cross entry slip road lane closure

Cleared

Start time: Thu, Apr 23, 2026 9:00 PM
Expected end: Fri, Apr 24, 2026 4:00 AM
Duration: 7 hours
Road: M3 – A316 Eastbound Access From A308
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: 1 of 1 lanes affected, 1 of 2 lanes affected
Reason: Tree And Vegetation Cutting Work

Live incident

Active roadworks

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Cleared

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First published: Thu, Apr 23, 2026 8:48 PM
Last updated: Fri, Apr 24, 2026 1:57 AM
Cleared: Fri, Apr 24, 2026 4:00 AM

Latest update: A316 Eastbound Sunbury Cross entry slip road lane closure

Coordinates: 51.421094, -0.415233
Latitude span: 51.419773 – 51.421902
Longitude span: -0.418691 – -0.411883
Bounding box centre: 51.420838, -0.415287
Location descriptions: A316 eastbound access from A308

A316 eastbound between M3 and A314

Feed validity status: Active
Overall feed start: Thu, Apr 23, 2026 9:00 PM
Overall feed end: Fri, Apr 24, 2026 4:00 AM
Feed window length: 7 hours
Probability code (raw): certain
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

9 coordinate pairs

Description: A316 eastbound access from A308
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: M3
Linear Element Model: The Network Model
Linear Element Id: {EDEE1670-C369-4FE0-A3CB-FECD2AC1B5E9}
Linear Element Type: B Carriageway Entry Slip
From Distance: 11 m
To Distance: 288 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.419773 -0.418691
51.419816 -0.418601
51.420141 -0.418044
51.42036 -0.417633
51.420588 -0.417165
51.420727 -0.416844
51.420961 -0.416174
51.421125 -0.415636
51.421178 -0.415434

Segment 2

5 coordinate pairs

Description: A316 eastbound access from A308
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: M3
Linear Element Model: The Network Model
Linear Element Id: {71543609-6452-4790-AC3E-88AB2741912E}
Linear Element Type: B Carriageway Entry Slip
From Distance: 0 m
To Distance: 43 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.421178 -0.415434
51.421227 -0.415245
51.421287 -0.414998
51.421303 -0.414868
51.421307 -0.414842

Segment 3

3 coordinate pairs

Description: A316 eastbound access from A308
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: M3
Linear Element Model: The Network Model
Linear Element Id: {67E16054-DA00-4BA9-9BD4-CA4BCAB3D80F}
Linear Element Type: B Carriageway Entry Slip
From Distance: 0 m
To Distance: 40 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.421307 -0.414842
51.421344 -0.414579
51.421367 -0.414262

Segment 4

6 coordinate pairs

Description: A316 eastbound between M3 and A314
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 2 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A316
Linear Element Model: The Network Model
Linear Element Id: {1A4F0948-E870-4E7B-953E-786252E1AC83}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 175 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.421367 -0.414262
51.421538 -0.413623
51.421616 -0.413247
51.421842 -0.41216
51.421901 -0.411884
51.421902 -0.411883

Geometry type: MultiLineString
Geometry points: 23
First coordinate pair: -0.418691, 51.419773
Road section segments: 1
Road section points: 23

View geometry JSON

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    "type": "MultiLineString",
    "coordinates": [
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                -0.418691,
                51.419773
            ],
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            ],
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                -0.418044,
                51.420141
            ],
            [
                -0.417633,
                51.42036
            ],
            [
                -0.417165,
                51.420588
            ],
            [
                -0.416844,
                51.420727
            ],
            [
                -0.416174,
                51.420961
            ],
            [
                -0.415636,
                51.421125
            ],
            [
                -0.415434,
                51.421178
            ],
            [
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                51.421178
            ],
            [
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            [
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            [
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            ],
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            ],
            [
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            ],
            [
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            ],
            [
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            ],
            [
                -0.414262,
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            ],
            [
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            ],
            [
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            ],
            [
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            ],
            [
                -0.411884,
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            ],
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            ]
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    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Tree And Vegetation Cutting Work
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Other