Lane 1 or 2 closure including roundabout and approaches

Planned

lane 1 or 2 closure including roundabout and approaches

Start time
Tue, Aug 25, 2026 7:00 PM
Expected end
Wed, Aug 26, 2026 5:00 AM
Duration
10 hours
Road
A303 – A303 Eastbound Between A345 And A3028
Category
Road Maintenance
Direction
Eastbound
Carriageway
Dual Carriageway
Lanes affected
Lane 2 closed
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more
First published
Mon, Aug 10, 2026 3:41 PM
Last updated
Tue, Aug 25, 2026 6:10 AM
Cleared
Wed, Aug 26, 2026 5:00 AM
  • Latest update: lane 1 or 2 closure including roundabout and approaches
Coordinates
51.178050, -1.782810
Latitude span
51.177504 – 51.178909
Longitude span
-1.796323 – -1.771558
Bounding box centre
51.178207, -1.783941
Location descriptions
  • A303 eastbound between A345 and A3028
  • A303 eastbound between A360 and A345
Feed validity status
Planned
Overall feed start
Tue, Aug 25, 2026 7:00 PM
Overall feed end
Wed, Aug 26, 2026 5:00 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

4 coordinate pairs
Description
A303 eastbound between A345 and A3028
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 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
{C21DB729-A2BE-4475-B682-44F5585DC370}
Linear Element Type
B Carriageway
From Distance
10 m
To Distance
102 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.177696 -1.780509
51.177681 -1.780321
51.177699 -1.780092
51.177841 -1.77923

Segment 2

8 coordinate pairs
Description
A303 eastbound between A345 and A3028
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
0 m
To Distance
184 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.178675 -1.774171
51.178791 -1.773335
51.178859 -1.772603
51.178861 -1.772591
51.178861 -1.772575
51.178891 -1.772055
51.178908 -1.771643
51.178909 -1.771558

Segment 3

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
0 lanes restricted
Operational Lanes
2 operational lanes
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 4

7 coordinate pairs
Description
A303 eastbound between A345 and A3028
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{0A9F7A36-34C1-4F25-9FEF-1E8B13920345}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
365 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.177841 -1.77923
51.177957 -1.778546
51.178159 -1.777332
51.178269 -1.776667
51.178394 -1.775906
51.178568 -1.774823
51.178675 -1.774171

Segment 5

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
0 lanes restricted
Operational Lanes
2 operational lanes
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
42
First coordinate pair
-1.780509, 51.177696
Road section segments
1
Road section points
42
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.780509,
                51.177696
            ],
            [
                -1.780321,
                51.177681
            ],
            [
                -1.780092,
                51.177699
            ],
            [
                -1.77923,
                51.177841
            ],
            [
                -1.774171,
                51.178675
            ],
            [
                -1.773335,
                51.178791
            ],
            [
                -1.772603,
                51.178859
            ],
            [
                -1.772591,
                51.178861
            ],
            [
                -1.772575,
                51.178861
            ],
            [
                -1.772055,
                51.178891
            ],
            [
                -1.771643,
                51.178908
            ],
            [
                -1.771558,
                51.178909
            ],
            [
                -1.796323,
                51.177868
            ],
            [
                -1.796228,
                51.177879
            ],
            [
                -1.795301,
                51.177983
            ],
            [
                -1.77923,
                51.177841
            ],
            [
                -1.778546,
                51.177957
            ],
            [
                -1.777332,
                51.178159
            ],
            [
                -1.776667,
                51.178269
            ],
            [
                -1.775906,
                51.178394
            ],
            [
                -1.774823,
                51.178568
            ],
            [
                -1.774171,
                51.178675
            ],
            [
                -1.795301,
                51.177983
            ],
            [
                -1.794909,
                51.178027
            ],
            [
                -1.793584,
                51.178099
            ],
            [
                -1.792272,
                51.178105
            ],
            [
                -1.791631,
                51.178096
            ],
            [
                -1.790399,
                51.178015
            ],
            [
                -1.788823,
                51.17785
            ],
            [
                -1.787819,
                51.17774
            ],
            [
                -1.786819,
                51.177651
            ],
            [
                -1.78625,
                51.177611
            ],
            [
                -1.786138,
                51.177606
            ],
            [
                -1.786132,
                51.177606
            ],
            [
                -1.786129,
                51.177606
            ],
            [
                -1.785796,
                51.177585
            ],
            [
                -1.785406,
                51.177564
            ],
            [
                -1.784689,
                51.177534
            ],
            [
                -1.784044,
                51.177523
            ],
            [
                -1.782496,
                51.177504
            ],
            [
                -1.782228,
                51.177523
            ],
            [
                -1.78195,
                51.1776
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -1.780509,
            51.177696
        ],
        [
            -1.780321,
            51.177681
        ],
        [
            -1.780092,
            51.177699
        ],
        [
            -1.77923,
            51.177841
        ],
        [
            -1.774171,
            51.178675
        ],
        [
            -1.773335,
            51.178791
        ],
        [
            -1.772603,
            51.178859
        ],
        [
            -1.772591,
            51.178861
        ],
        [
            -1.772575,
            51.178861
        ],
        [
            -1.772055,
            51.178891
        ],
        [
            -1.771643,
            51.178908
        ],
        [
            -1.771558,
            51.178909
        ],
        [
            -1.796323,
            51.177868
        ],
        [
            -1.796228,
            51.177879
        ],
        [
            -1.795301,
            51.177983
        ],
        [
            -1.77923,
            51.177841
        ],
        [
            -1.778546,
            51.177957
        ],
        [
            -1.777332,
            51.178159
        ],
        [
            -1.776667,
            51.178269
        ],
        [
            -1.775906,
            51.178394
        ],
        [
            -1.774823,
            51.178568
        ],
        [
            -1.774171,
            51.178675
        ],
        [
            -1.795301,
            51.177983
        ],
        [
            -1.794909,
            51.178027
        ],
        [
            -1.793584,
            51.178099
        ],
        [
            -1.792272,
            51.178105
        ],
        [
            -1.791631,
            51.178096
        ],
        [
            -1.790399,
            51.178015
        ],
        [
            -1.788823,
            51.17785
        ],
        [
            -1.787819,
            51.17774
        ],
        [
            -1.786819,
            51.177651
        ],
        [
            -1.78625,
            51.177611
        ],
        [
            -1.786138,
            51.177606
        ],
        [
            -1.786132,
            51.177606
        ],
        [
            -1.786129,
            51.177606
        ],
        [
            -1.785796,
            51.177585
        ],
        [
            -1.785406,
            51.177564
        ],
        [
            -1.784689,
            51.177534
        ],
        [
            -1.784044,
            51.177523
        ],
        [
            -1.782496,
            51.177504
        ],
        [
            -1.782228,
            51.177523
        ],
        [
            -1.78195,
            51.1776
        ]
    ]
]
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, Aug 10, 2026 3:41 PM
Record versioned
Tue, Aug 25, 2026 6:10 AM
Coordinate source
Geometry

Driving on the A303? See every live closure, roadwork and planned restriction on this road.

A303 live closures

Related incidents

A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure

Planned Roadworks National Highways
Andover A303 · A303 Eastbound Between A338 And A342

Starts in 13 hours 41 minutes

Starts 25 Aug 2026, 20:00 Expected clear 26 Aug 2026, 05:00

A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure

Category: Construction Work
View update

A303 both directions A350 Jct to Deptford carriageway closure

Planned Roadworks National Highways
Wiltshire A303 · A303 Eastbound Between A350 And A36

Starts in 13 hours 41 minutes

Starts 25 Aug 2026, 20:00 Expected clear 26 Aug 2026, 05:00

A303 both directions A350 Jct to Deptford carriageway closure

Category: Road Maintenance
View update

A303 both directions A350 Jct to Deptford carriageway closure

Planned Roadworks National Highways
Wiltshire A303 · A303 Westbound Between A36 And A350

Starts in 13 hours 41 minutes

Starts 25 Aug 2026, 20:00 Expected clear 26 Aug 2026, 05:00

A303 both directions A350 Jct to Deptford carriageway closure

Category: Road Maintenance
View update

M4 westbound Jct 17 exit and entry slip roads lane closures

Planned Roadworks National Highways
Wiltshire M4 · M4 J17 Westbound Exit

Starts in 12 hours 41 minutes

Starts 25 Aug 2026, 19:00 Expected clear 26 Aug 2026, 05:00

M4 westbound Jct 17 exit and entry slip roads lane closures

Category: Road Maintenance
View update

M4 eastbound Jct 18 to Jct 17 lane closure 154/2-152/5

Planned Roadworks National Highways
Wiltshire M4 · M4 Eastbound Between J18 And J17

Starts in 12 hours 41 minutes

Starts 25 Aug 2026, 19:00 Expected clear 26 Aug 2026, 05:00

M4 eastbound Jct 18 to Jct 17 lane closure 154/2-152/5

Category: Road Maintenance
View update

M4 jct 19 to 15 Eastbound 181/0b to 124/0b lane 3 closure

Planned Roadworks National Highways
Wiltshire M4 · M4 Eastbound Between J17 And J16

Starts in 12 hours 41 minutes

Starts 25 Aug 2026, 19:00 Expected clear 26 Aug 2026, 05:00

M4 jct 19 to 15 Eastbound 181/0b to 124/0b lane 3 closure

Category: Road Maintenance
View update