A303 Eastbound Longbarrow roundabout to Countess roundabout lane 1 closure 132/6b - 131/8b

Planned

Start time: Thu, Jun 4, 2026 9:00 AM
Expected end: Thu, Jun 4, 2026 1:00 PM
Duration: 4 hours
Road: A303 – A303 Eastbound Between A360 And A345
Category: Construction Work
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 1 lanes affected
Reason: Construction Work

Active

Planned

Cleared

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First published: Mon, May 18, 2026 9:20 AM
Last updated: Thu, Jun 4, 2026 12:49 PM
Cleared: Thu, Jun 4, 2026 1:00 PM

Latest update: A303 Eastbound Longbarrow roundabout to Countess roundabout lane 1 closure 132/6b - 131/8b

Coordinates: 51.177224, -1.803586
Latitude span: 51.177038 – 51.177865
Longitude span: -1.808472 – -1.796351
Bounding box centre: 51.177452, -1.802412
Location descriptions: A303 eastbound between A360 and A345

Feed validity status: Planned
Overall feed start: Thu, Jun 4, 2026 9:00 AM
Overall feed end: Thu, Jun 4, 2026 1:00 PM
Feed window length: 4 hours
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

19 coordinate pairs

Description: A303 eastbound between A360 and A345
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
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: A303
Linear Element Model: The Network Model
Linear Element Id: {81E84581-2AD9-4989-A150-EC6773B84E0A}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 607 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.177074 -1.807692
51.177069 -1.807612
51.177057 -1.807193
51.177038 -1.806595
51.177038 -1.805899
51.17704 -1.805486
51.177048 -1.804953
51.177064 -1.804386
51.177066 -1.804327
51.177108 -1.803512
51.177126 -1.803289
51.17713 -1.803241
51.177174 -1.802689
51.177197 -1.802439
51.177265 -1.801719
51.177335 -1.801092
51.177339 -1.801065
51.177479 -1.799799
51.177559 -1.799062

Segment 2

3 coordinate pairs

Description: A303 eastbound between A360 and A345
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End2
Linear Element Road: A303
Linear Element Model: The Network Model
Linear Element Id: {8E9AF647-EC76-4CA9-974F-24646A21B41C}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 192 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.177559 -1.799062
51.177699 -1.797772
51.177865 -1.796351

Segment 3

3 coordinate pairs

Description: A303 eastbound between A360 and A345
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
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: A303
Linear Element Model: The Network Model
Linear Element Id: {C5E11656-F0C7-41AC-B7EA-286F95033B46}
Linear Element Type: B Carriageway
From Distance: 21 m
To Distance: 76 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.177103 -1.808472
51.177095 -1.808245
51.177074 -1.807692

Geometry type: MultiLineString
Geometry points: 25
First coordinate pair: -1.807692, 51.177074
Road section segments: 1
Road section points: 25

View geometry JSON

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    "type": "MultiLineString",
    "coordinates": [
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                -1.807692,
                51.177074
            ],
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                51.177057
            ],
            [
                -1.806595,
                51.177038
            ],
            [
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                51.177038
            ],
            [
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                51.17704
            ],
            [
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                51.177048
            ],
            [
                -1.804386,
                51.177064
            ],
            [
                -1.804327,
                51.177066
            ],
            [
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            ],
            [
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            ],
            [
                -1.803241,
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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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            ],
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            ],
            [
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}

View road section coordinates

Cause type: Construction Work
Detailed cause: Construction Work
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other