Crash View

A303 eastbound lane 1 closure

Planned

A303 eastbound lane 1 closure

Start time
Tue, Aug 18, 2026 6:00 PM
Expected end
Wed, Aug 19, 2026 6:00 AM
Duration
12 hours
Road
A303 – A303 Eastbound Between A345 And A3028
Category
Authority Operation
Direction
Eastbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed, 1 of 1 lanes affected
Reason
Other
Live incident
Active roadworks
Planned
Cleared
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First published
Wed, Aug 12, 2026 1:54 PM
Last updated
Tue, Aug 18, 2026 12:00 AM
Cleared
Wed, Aug 19, 2026 6:00 AM
  • Latest update: A303 eastbound lane 1 closure
Coordinates
51.178769, -1.753335
Latitude span
51.177987 – 51.179937
Longitude span
-1.766328 – -1.740000
Bounding box centre
51.178962, -1.753164
Location descriptions
  • A303 eastbound between A345 and A3028
  • A303 eastbound at a minor junction between A345 and A3028
Feed validity status
Planned
Overall feed start
Tue, Aug 18, 2026 6:00 PM
Overall feed end
Wed, Aug 19, 2026 6:00 AM
Feed window length
12 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

2 coordinate pairs
Description
A303 eastbound between A345 and A3028
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
{B4218A17-416B-4ACD-A4D1-DA5722C76FF5}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
40 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.179383 -1.745807
51.179435 -1.745234

Segment 2

5 coordinate pairs
Description
A303 eastbound between A345 and A3028
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
{66208CEA-65C8-4CE0-91AA-CA335F378427}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
184 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.177992 -1.760691
51.177993 -1.760406
51.177992 -1.76022
51.178046 -1.759175
51.178156 -1.758071

Segment 3

7 coordinate pairs
Description
A303 eastbound between A345 and A3028
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
{8E96128A-32A1-4E0E-B238-F32C10F17298}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
686 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.178403 -1.755505
51.178405 -1.755483
51.178439 -1.755168
51.178582 -1.753851
51.178722 -1.752405
51.179134 -1.748297
51.179383 -1.745807

Segment 4

3 coordinate pairs
Description
A303 eastbound between A345 and A3028
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
{FDEAC27A-C9FC-414E-B3FB-F5091F89F9D3}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
86 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.179813 -1.741226
51.179909 -1.740281
51.179937 -1.74

Segment 5

10 coordinate pairs
Description
A303 eastbound between A345 and A3028
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
Start2 End1
Linear Element Road
A303
Linear Element Model
The Network Model
Linear Element Id
{95FE82C2-7386-4ADB-B4C8-DC58509A025F}
Linear Element Type
B Carriageway
From Distance
556 m
To Distance
954 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.178383 -1.766328
51.178282 -1.765655
51.178237 -1.765326
51.178163 -1.764697
51.178127 -1.764311
51.178053 -1.763481
51.178016 -1.762838
51.177987 -1.761994
51.177988 -1.761751
51.177992 -1.760691

Segment 6

6 coordinate pairs
Description
A303 eastbound between A345 and A3028
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
{795432B5-36D6-4141-BE6C-FD8046F647E8}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
254 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.179435 -1.745234
51.179559 -1.743965
51.179567 -1.743874
51.179708 -1.742471
51.179752 -1.741913
51.179777 -1.741638

Segment 7

2 coordinate pairs
Description
A303 eastbound between A345 and A3028
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
{6DD24541-A2BF-43FB-9F03-8493A1C840C8}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
29 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.179777 -1.741638
51.179813 -1.741226

Segment 8

3 coordinate pairs
Description
A303 eastbound at a minor junction between A345 and A3028
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
{1D5D125D-360E-4EA3-BCBD-18112F531819}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
181 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.178156 -1.758071
51.178308 -1.756513
51.178403 -1.755505
Geometry type
MultiLineString
Geometry points
38
First coordinate pair
-1.745807, 51.179383
Road section segments
1
Road section points
38
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.745807,
                51.179383
            ],
            [
                -1.745234,
                51.179435
            ],
            [
                -1.760691,
                51.177992
            ],
            [
                -1.760406,
                51.177993
            ],
            [
                -1.76022,
                51.177992
            ],
            [
                -1.759175,
                51.178046
            ],
            [
                -1.758071,
                51.178156
            ],
            [
                -1.755505,
                51.178403
            ],
            [
                -1.755483,
                51.178405
            ],
            [
                -1.755168,
                51.178439
            ],
            [
                -1.753851,
                51.178582
            ],
            [
                -1.752405,
                51.178722
            ],
            [
                -1.748297,
                51.179134
            ],
            [
                -1.745807,
                51.179383
            ],
            [
                -1.741226,
                51.179813
            ],
            [
                -1.740281,
                51.179909
            ],
            [
                -1.74,
                51.179937
            ],
            [
                -1.766328,
                51.178383
            ],
            [
                -1.765655,
                51.178282
            ],
            [
                -1.765326,
                51.178237
            ],
            [
                -1.764697,
                51.178163
            ],
            [
                -1.764311,
                51.178127
            ],
            [
                -1.763481,
                51.178053
            ],
            [
                -1.762838,
                51.178016
            ],
            [
                -1.761994,
                51.177987
            ],
            [
                -1.761751,
                51.177988
            ],
            [
                -1.760691,
                51.177992
            ],
            [
                -1.745234,
                51.179435
            ],
            [
                -1.743965,
                51.179559
            ],
            [
                -1.743874,
                51.179567
            ],
            [
                -1.742471,
                51.179708
            ],
            [
                -1.741913,
                51.179752
            ],
            [
                -1.741638,
                51.179777
            ],
            [
                -1.741638,
                51.179777
            ],
            [
                -1.741226,
                51.179813
            ],
            [
                -1.758071,
                51.178156
            ],
            [
                -1.756513,
                51.178308
            ],
            [
                -1.755505,
                51.178403
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            -1.745807,
            51.179383
        ],
        [
            -1.745234,
            51.179435
        ],
        [
            -1.760691,
            51.177992
        ],
        [
            -1.760406,
            51.177993
        ],
        [
            -1.76022,
            51.177992
        ],
        [
            -1.759175,
            51.178046
        ],
        [
            -1.758071,
            51.178156
        ],
        [
            -1.755505,
            51.178403
        ],
        [
            -1.755483,
            51.178405
        ],
        [
            -1.755168,
            51.178439
        ],
        [
            -1.753851,
            51.178582
        ],
        [
            -1.752405,
            51.178722
        ],
        [
            -1.748297,
            51.179134
        ],
        [
            -1.745807,
            51.179383
        ],
        [
            -1.741226,
            51.179813
        ],
        [
            -1.740281,
            51.179909
        ],
        [
            -1.74,
            51.179937
        ],
        [
            -1.766328,
            51.178383
        ],
        [
            -1.765655,
            51.178282
        ],
        [
            -1.765326,
            51.178237
        ],
        [
            -1.764697,
            51.178163
        ],
        [
            -1.764311,
            51.178127
        ],
        [
            -1.763481,
            51.178053
        ],
        [
            -1.762838,
            51.178016
        ],
        [
            -1.761994,
            51.177987
        ],
        [
            -1.761751,
            51.177988
        ],
        [
            -1.760691,
            51.177992
        ],
        [
            -1.745234,
            51.179435
        ],
        [
            -1.743965,
            51.179559
        ],
        [
            -1.743874,
            51.179567
        ],
        [
            -1.742471,
            51.179708
        ],
        [
            -1.741913,
            51.179752
        ],
        [
            -1.741638,
            51.179777
        ],
        [
            -1.741638,
            51.179777
        ],
        [
            -1.741226,
            51.179813
        ],
        [
            -1.758071,
            51.178156
        ],
        [
            -1.756513,
            51.178308
        ],
        [
            -1.755505,
            51.178403
        ]
    ]
]
Cause type
Authority Operation
Detailed cause
Other
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed region label
eastbound at a minor
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Wed, Aug 12, 2026 1:54 PM
Record versioned
Tue, Aug 18, 2026 12:00 AM
Coordinate source
Geometry

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