A20 westbound Alkham Valley Road exit slip road closure

Cleared

Start time: Thu, Dec 11, 2025 8:00 PM
Expected end: Fri, Dec 12, 2025 5:00 AM
Duration: 9 hours
Road: A20 – A20 Westbound Exit For A260
Category: Road Maintenance
Direction: Westbound
Reason: Tree And Vegetation Cutting Work

Live incident

Active roadworks

Planned

Cleared

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First published: Fri, Nov 21, 2025 12:17 PM
Last updated: Thu, Dec 11, 2025 8:03 AM
Cleared: Fri, Dec 12, 2025 5:00 AM

Latest update: A20 westbound Alkham Valley Road exit slip road closure

Coordinates: 51.107746, 1.176232
Latitude span: 51.106792 – 51.108757
Longitude span: 1.174984 – 1.177914
Bounding box centre: 51.107775, 1.176449
Location descriptions: A20 westbound exit for A260

Feed validity status: Planned
Overall feed start: Thu, Dec 11, 2025 8:00 PM
Overall feed end: Fri, Dec 12, 2025 5:00 AM
Feed window length: 9 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

6 coordinate pairs

Description: A20 westbound exit for A260
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Aligned
Height Grade: Start1 End2
Linear Element Road: A20
Linear Element Model: The Network Model
Linear Element Id: {F1CC2A3D-B7DE-458F-BEBE-F673F9F216E7}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 74 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.108757 1.177914
51.108731 1.177869
51.108598 1.177611
51.108499 1.177431
51.108389 1.177243
51.108316 1.177107

Segment 2

14 coordinate pairs

Description: A20 westbound exit for A260
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Aligned
Height Grade: Start2 End1
Linear Element Road: A20
Linear Element Model: The Network Model
Linear Element Id: {C5B09D14-A8AA-4C66-88F5-8DF9FBADFF89}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 230 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.108316 1.177107
51.108311 1.177097
51.108115 1.176712
51.107849 1.176247
51.107599 1.175834
51.107495 1.17567
51.107348 1.17546
51.107148 1.175203
51.107048 1.175085
51.107001 1.175041
51.106956 1.175004
51.106866 1.174984
51.106794 1.175007
51.106792 1.175008

Geometry type: MultiLineString
Geometry points: 20
First coordinate pair: 1.177914, 51.108757
Road section segments: 1
Road section points: 20

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                1.177914,
                51.108757
            ],
            [
                1.177869,
                51.108731
            ],
            [
                1.177611,
                51.108598
            ],
            [
                1.177431,
                51.108499
            ],
            [
                1.177243,
                51.108389
            ],
            [
                1.177107,
                51.108316
            ],
            [
                1.177107,
                51.108316
            ],
            [
                1.177097,
                51.108311
            ],
            [
                1.176712,
                51.108115
            ],
            [
                1.176247,
                51.107849
            ],
            [
                1.175834,
                51.107599
            ],
            [
                1.17567,
                51.107495
            ],
            [
                1.17546,
                51.107348
            ],
            [
                1.175203,
                51.107148
            ],
            [
                1.175085,
                51.107048
            ],
            [
                1.175041,
                51.107001
            ],
            [
                1.175004,
                51.106956
            ],
            [
                1.174984,
                51.106866
            ],
            [
                1.175007,
                51.106794
            ],
            [
                1.175008,
                51.106792
            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Tree And Vegetation Cutting Work
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Carriageway Closures