A303 eastbound Longparish entry slip road closure

Planned

Start time: Tue, Oct 21, 2025 8:00 PM
Expected end: Wed, Oct 22, 2025 5:00 AM
Duration: 9 hours
Road: A303 – A303 Eastbound Between B3048 And A34
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Reason: Maintenance Work

Active

Planned

Cleared

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First published: Mon, Sep 8, 2025 2:22 PM
Last updated: Tue, Oct 21, 2025 12:50 AM
Cleared: Wed, Oct 22, 2025 5:00 AM

Latest update: A303 eastbound Longparish entry slip road closure

Coordinates: 51.186400, -1.406113
Latitude span: 51.185876 – 51.186758
Longitude span: -1.406728 – -1.404872
Bounding box centre: 51.186317, -1.405800
Location descriptions: A303 eastbound between B3048 and A34

A303 eastbound access from B3048

Feed validity status: Planned
Overall feed start: Tue, Oct 21, 2025 8:00 PM
Overall feed end: Wed, Oct 22, 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

5 coordinate pairs

Description: A303 eastbound between B3048 and A34
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: A303
Linear Element Model: The Network Model
Linear Element Id: {F5EB6AFC-99D4-419D-BEA7-BD280523239A}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 123 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.186448 -1.406386
51.18643 -1.40633
51.186234 -1.405783
51.185998 -1.405163
51.185876 -1.404872

Segment 2

4 coordinate pairs

Description: A303 eastbound access from B3048
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A303
Linear Element Model: The Network Model
Linear Element Id: {D0E8A9EB-7A73-46D3-9E8F-48B20DA6656D}
Linear Element Type: B Carriageway Entry Slip
From Distance: 6 m
To Distance: 48 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.186758 -1.406728
51.186751 -1.406724
51.186657 -1.406646
51.186448 -1.406386

Geometry type: MultiLineString
Geometry points: 9
First coordinate pair: -1.406386, 51.186448
Road section segments: 1
Road section points: 9

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.406386,
                51.186448
            ],
            [
                -1.40633,
                51.18643
            ],
            [
                -1.405783,
                51.186234
            ],
            [
                -1.405163,
                51.185998
            ],
            [
                -1.404872,
                51.185876
            ],
            [
                -1.406728,
                51.186758
            ],
            [
                -1.406724,
                51.186751
            ],
            [
                -1.406646,
                51.186657
            ],
            [
                -1.406386,
                51.186448
            ]
        ]
    ]
}

View road section coordinates

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