Lane 1 or 2 closure including roundabout and approaches

Cleared

lane 1 or 2 closure including roundabout and approaches

Start time: Mon, Dec 15, 2025 8:00 PM
Expected end: Tue, Dec 16, 2025 6:00 AM
Duration: 10 hours
Road: A303 – A303 Westbound Between A338 And A345
Category: Road Maintenance
Direction: Westbound
Carriageway: Dual Carriageway
Lanes affected: Lane 2 closed, 1 of 1 lanes affected
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

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First published: Thu, Nov 13, 2025 8:40 AM
Last updated: Mon, Dec 15, 2025 7:51 PM
Cleared: Tue, Dec 16, 2025 6:00 AM

Latest update: lane 1 or 2 closure including roundabout and approaches

Coordinates: 51.177925, -1.782230
Latitude span: 51.177067 – 51.178804
Longitude span: -1.796323 – -1.771577
Bounding box centre: 51.177936, -1.783950
Location descriptions: A303 westbound between A338 and A345

A303 eastbound between A360 and A345

Feed validity status: Planned
Overall feed start: Mon, Dec 15, 2025 8:00 PM
Overall feed end: Tue, Dec 16, 2025 6:00 AM
Feed window length: 10 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

7 coordinate pairs

Description: A303 westbound between A338 and A345
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
Direction On Section: West Bound
Direction Relative: Aligned
Height Grade: Start1 End2
Linear Element Road: A303
Linear Element Model: The Network Model
Linear Element Id: {AE915BF6-81F1-4273-B2FE-43C11BE56A51}
Linear Element Type: A Carriageway
From Distance: 767 m
To Distance: 950 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.178804 -1.771577
51.178799 -1.771886
51.178751 -1.772578
51.178743 -1.772679
51.178682 -1.773291
51.178621 -1.773759
51.17855 -1.77416

Segment 2

3 coordinate pairs

Description: A303 eastbound between A360 and A345
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
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: 194 m
To Distance: 267 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.177868 -1.796323
51.177879 -1.796228
51.177983 -1.795301

Segment 3

17 coordinate pairs

Description: A303 westbound between A338 and A345
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
Direction On Section: West Bound
Direction Relative: Aligned
Height Grade: Start2 End1
Linear Element Road: A303
Linear Element Model: The Network Model
Linear Element Id: {AEAEBBF7-81A8-4D16-80B0-420CE8C9762E}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 469 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.17855 -1.77416
51.178507 -1.774399
51.178474 -1.774584
51.178446 -1.774713
51.178412 -1.774873
51.178339 -1.775214
51.178192 -1.775815
51.178 -1.776571
51.177764 -1.777494
51.177679 -1.777835
51.177507 -1.778531
51.177318 -1.779373
51.177249 -1.77973
51.177215 -1.779906
51.177136 -1.780266
51.177121 -1.780306
51.177067 -1.780448

Segment 4

20 coordinate pairs

Description: A303 eastbound between A360 and A345
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
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: Start2 End1
Linear Element Road: A303
Linear Element Model: The Network Model
Linear Element Id: {C8BE35DB-92BB-4249-9A3A-D88A2B86DF9D}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 940 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.177983 -1.795301
51.178027 -1.794909
51.178099 -1.793584
51.178105 -1.792272
51.178096 -1.791631
51.178015 -1.790399
51.17785 -1.788823
51.17774 -1.787819
51.177651 -1.786819
51.177611 -1.78625
51.177606 -1.786138
51.177606 -1.786132
51.177606 -1.786129
51.177585 -1.785796
51.177564 -1.785406
51.177534 -1.784689
51.177523 -1.784044
51.177504 -1.782496
51.177523 -1.782228
51.1776 -1.78195

Geometry type: MultiLineString
Geometry points: 47
First coordinate pair: -1.771577, 51.178804
Road section segments: 1
Road section points: 47

View geometry JSON

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        ]
    ]
}

View road section coordinates

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