A303 eastbound Micheldever to M3 carriageway closure

Cleared

Start time: Fri, Nov 14, 2025 8:45 PM
Expected end: Sat, Nov 15, 2025 6:00 AM
Duration: 9 hours 15 minutes
Road: A303 – A303 Westbound Between A30 And A34
Category: Road Maintenance
Direction: Westbound
Carriageway: Dual Carriageway
Reason: Tree And Vegetation Cutting Work

Active

Planned

Cleared

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First published: Fri, Nov 14, 2025 8:45 PM
Last updated: Fri, Nov 14, 2025 9:34 PM
Cleared: Sat, Nov 15, 2025 6:00 AM

Latest update: A303 eastbound Micheldever to M3 carriageway closure

Coordinates: 51.200207, -1.207422
Latitude span: 51.198150 – 51.201720
Longitude span: -1.213862 – -1.202142
Bounding box centre: 51.199935, -1.208002
Location descriptions: A303 westbound between A30 and A34

A303 eastbound exit for A30

A303 eastbound between A34 and A30

Feed validity status: Active
Overall feed start: Fri, Nov 14, 2025 8:45 PM
Overall feed end: Sat, Nov 15, 2025 6:00 AM
Feed window length: 9 hours 15 minutes
Probability code (raw): certain
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: A303 westbound between A30 and A34
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A303
Linear Element Model: The Network Model
Linear Element Id: {EF301761-0C9C-4FFA-AADE-0302717CD882}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 202 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.19878 -1.211362
51.198892 -1.211082
51.198997 -1.210797
51.199306 -1.209743
51.199576 -1.208897
51.199625 -1.208793

Segment 2

16 coordinate pairs

Description: A303 eastbound exit for A30
Carriageway: Dual Carriageway
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: {87581DDA-A0D8-4D04-99D0-440D5A723D63}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 472 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.199625 -1.208793
51.199705 -1.208625
51.199757 -1.208527
51.199815 -1.208419
51.200123 -1.207897
51.200332 -1.20752
51.200501 -1.207168
51.200547 -1.20704
51.200761 -1.206475
51.20094 -1.205986
51.201076 -1.205541
51.201198 -1.205085
51.201396 -1.204282
51.201522 -1.203693
51.2016 -1.203218
51.201633 -1.202944

Segment 3

4 coordinate pairs

Description: A303 eastbound between A34 and A30
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: {CC71D7D5-9FD3-4CA4-8ADC-FB950690D412}
Linear Element Type: B Carriageway
From Distance: 356 m
To Distance: 544 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.19815 -1.213862
51.198307 -1.213248
51.198521 -1.212396
51.19878 -1.211362

Segment 4

4 coordinate pairs

Description: A303 eastbound exit for A30
Carriageway: Single Carriageway
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: {A86239EE-40EB-4135-8C85-FABB16B24E2D}
Linear Element Type: Other
From Distance: 0 m
To Distance: 57 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.201633 -1.202944
51.201678 -1.202662
51.201718 -1.202161
51.20172 -1.202142

Geometry type: MultiLineString
Geometry points: 30
First coordinate pair: -1.211362, 51.198780
Road section segments: 1
Road section points: 30

View geometry JSON

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    "type": "MultiLineString",
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            [
                -1.209743,
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            ],
            [
                -1.208897,
                51.199576
            ],
            [
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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: Carriageway Closures