A303 eastbound lane 1 closure (88/2 to 87/7)

Planned

A303 eastbound lane 1 closure (88/2 to 87/7)

Start time
Mon, Jan 12, 2026 8:00 PM
Expected end
Tue, Jan 13, 2026 6:00 AM
Duration
10 hours
Road
A303 – A303 Eastbound Between A34 And A30
Category
Road Maintenance
Direction
Eastbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed, 1 of 1 lanes affected, 1 of 2 lanes affected
Reason
Maintenance Work
Active
Planned
Cleared
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Planning history
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First published
Mon, Jan 12, 2026 12:00 PM
Last updated
Tue, Jan 13, 2026 5:04 AM
Cleared
Tue, Jan 13, 2026 6:00 AM
  • Latest update: A303 eastbound lane 1 closure (88/2 to 87/7)
Coordinates
51.198452, -1.212643
Latitude span
51.197014 – 51.200234
Longitude span
-1.218637 – -1.205128
Bounding box centre
51.198624, -1.211883
Location descriptions
  • A303 eastbound between A34 and A30
  • M3 J8 eastbound access
Feed validity status
Planned
Overall feed start
Mon, Jan 12, 2026 8:00 PM
Overall feed end
Tue, Jan 13, 2026 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

2 coordinate pairs
Description
A303 eastbound between A34 and A30
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
{3568AA24-A809-4FBC-91F4-3C2E698406B2}
Linear Element Type
B Carriageway
From Distance
221 m
To Distance
221 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.197014 -1.218637
51.197016 -1.21863

Segment 2

8 coordinate pairs
Description
M3 J8 eastbound access
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
2 operational lanes
Direction On Section
East Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
M3
Linear Element Model
The Network Model
Linear Element Id
{21CA3066-9B2F-4E6A-AC89-DDD440010CF2}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
464 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.19878 -1.211362
51.19896 -1.21054
51.19936 -1.208904
51.199519 -1.208213
51.199798 -1.207036
51.200044 -1.20605
51.20013 -1.205632
51.200234 -1.205128

Segment 3

9 coordinate pairs
Description
A303 eastbound between A34 and A30
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
{CC71D7D5-9FD3-4CA4-8ADC-FB950690D412}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
544 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.197016 -1.21863
51.197096 -1.218301
51.197139 -1.218069
51.197201 -1.217797
51.197613 -1.216046
51.198057 -1.214227
51.198307 -1.213248
51.198521 -1.212396
51.19878 -1.211362
Geometry type
MultiLineString
Geometry points
19
First coordinate pair
-1.218637, 51.197014
Road section segments
1
Road section points
19
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.218637,
                51.197014
            ],
            [
                -1.21863,
                51.197016
            ],
            [
                -1.211362,
                51.19878
            ],
            [
                -1.21054,
                51.19896
            ],
            [
                -1.208904,
                51.19936
            ],
            [
                -1.208213,
                51.199519
            ],
            [
                -1.207036,
                51.199798
            ],
            [
                -1.20605,
                51.200044
            ],
            [
                -1.205632,
                51.20013
            ],
            [
                -1.205128,
                51.200234
            ],
            [
                -1.21863,
                51.197016
            ],
            [
                -1.218301,
                51.197096
            ],
            [
                -1.218069,
                51.197139
            ],
            [
                -1.217797,
                51.197201
            ],
            [
                -1.216046,
                51.197613
            ],
            [
                -1.214227,
                51.198057
            ],
            [
                -1.213248,
                51.198307
            ],
            [
                -1.212396,
                51.198521
            ],
            [
                -1.211362,
                51.19878
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -1.218637,
            51.197014
        ],
        [
            -1.21863,
            51.197016
        ],
        [
            -1.211362,
            51.19878
        ],
        [
            -1.21054,
            51.19896
        ],
        [
            -1.208904,
            51.19936
        ],
        [
            -1.208213,
            51.199519
        ],
        [
            -1.207036,
            51.199798
        ],
        [
            -1.20605,
            51.200044
        ],
        [
            -1.205632,
            51.20013
        ],
        [
            -1.205128,
            51.200234
        ],
        [
            -1.21863,
            51.197016
        ],
        [
            -1.218301,
            51.197096
        ],
        [
            -1.218069,
            51.197139
        ],
        [
            -1.217797,
            51.197201
        ],
        [
            -1.216046,
            51.197613
        ],
        [
            -1.214227,
            51.198057
        ],
        [
            -1.213248,
            51.198307
        ],
        [
            -1.212396,
            51.198521
        ],
        [
            -1.211362,
            51.19878
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, Jan 12, 2026 12:00 PM
Record versioned
Tue, Jan 13, 2026 5:04 AM
Coordinate source
Geometry

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