Crash View

A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure

Planned

A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure

Start time
Thu, Aug 13, 2026 8:00 PM
Expected end
Fri, Aug 14, 2026 5:00 AM
Duration
9 hours
Road
A303 – A303 Eastbound Between A338 And A342
Category
Construction Work
Direction
Eastbound
Carriageway
Dual Carriageway
Reason
Construction Work
Live incident
Active roadworks
Planned
Cleared
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First published
Tue, Aug 11, 2026 11:42 AM
Last updated
Thu, Aug 13, 2026 4:52 AM
Cleared
Fri, Aug 14, 2026 5:00 AM
  • Latest update: A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure
Coordinates
51.195800, -1.644181
Latitude span
51.191218 – 51.203007
Longitude span
-1.675495 – -1.602250
Bounding box centre
51.197113, -1.638873
Location descriptions
  • A303 eastbound between A338 and A342
  • A303 eastbound between A3028 and A338
  • A303 eastbound access from A338
  • A303 eastbound within the A338 junction
Feed validity status
Planned
Overall feed start
Thu, Aug 13, 2026 8:00 PM
Overall feed end
Fri, Aug 14, 2026 5:00 AM
Feed window length
9 hours
Probability code (raw)
probable
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

2 coordinate pairs
Description
A303 eastbound between A338 and A342
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{93E459DD-F676-C466-1F42-433926929497}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
145 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.200101 -1.613751
51.200646 -1.611856

Segment 2

2 coordinate pairs
Description
A303 eastbound between A3028 and A338
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
{DA6D8A4F-3827-4CAF-BA73-794368938225}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
13 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.191658 -1.673257
51.191694 -1.673075

Segment 3

18 coordinate pairs
Description
A303 eastbound between A338 and A342
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
{494C98BC-CD4F-4976-8A21-8C94DAB2324D}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
1,269 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.192279 -1.669538
51.192419 -1.668661
51.19242 -1.668658
51.192506 -1.667981
51.192673 -1.666685
51.192676 -1.666655
51.192762 -1.665985
51.192863 -1.665086
51.193145 -1.66235
51.193244 -1.661213
51.193319 -1.660344
51.19349 -1.658207
51.193526 -1.657914
51.193697 -1.656279
51.19375 -1.655823
51.19384 -1.655139
51.194093 -1.653476
51.194415 -1.651711

Segment 4

2 coordinate pairs
Description
A303 eastbound access from A338
Lanes Restricted
1 lane restricted
Operational Lanes
0 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
{EDFA16B7-3BDC-4E52-BEBA-3EA88D532E6D}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
33 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.192254 -1.670017
51.192279 -1.669538

Segment 5

2 coordinate pairs
Description
A303 eastbound between A3028 and A338
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
{11CF2D5D-0EF1-4E17-9A26-789C63DF3A66}
Linear Element Type
B Carriageway
From Distance
803 m
To Distance
967 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.191218 -1.675495
51.191658 -1.673257

Segment 6

3 coordinate pairs
Description
A303 eastbound within the A338 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{06A7E232-097A-47D3-97B0-EED50F8A170E}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
32 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.192201 -1.66999
51.192228 -1.669861
51.192279 -1.669538

Segment 7

8 coordinate pairs
Description
A303 eastbound between A338 and A342
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{61CCEAE5-EE16-4FA0-AB38-3708FE456573}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
464 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.200646 -1.611856
51.200845 -1.611141
51.201012 -1.61049
51.201439 -1.608893
51.201691 -1.607907
51.201692 -1.607905
51.202087 -1.606342
51.20224 -1.605708

Segment 8

17 coordinate pairs
Description
A303 eastbound between A338 and A342
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{97499FFF-D508-4107-879A-4FC709C96F2A}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
1,059 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.194415 -1.651711
51.194449 -1.65153
51.194657 -1.650458
51.194692 -1.650314
51.194744 -1.650031
51.194912 -1.649299
51.195228 -1.647929
51.19542 -1.646987
51.19552 -1.646499
51.195706 -1.645496
51.195921 -1.64431
51.196047 -1.643561
51.196216 -1.642421
51.196477 -1.640561
51.196643 -1.63921
51.196721 -1.638497
51.196866 -1.63709

Segment 9

27 coordinate pairs
Description
A303 eastbound between A338 and A342
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{7C1C2F65-0895-48CA-B5FA-2254BE840249}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
1,481 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.196866 -1.63709
51.196956 -1.636082
51.197042 -1.634866
51.197075 -1.634376
51.197162 -1.632644
51.197227 -1.631054
51.197253 -1.630379
51.197278 -1.629919
51.197287 -1.629653
51.197312 -1.629261
51.197396 -1.627946
51.197496 -1.626713
51.197575 -1.62597
51.197607 -1.625681
51.197684 -1.624998
51.1978 -1.624122
51.197954 -1.62306
51.198141 -1.621899
51.198301 -1.62101
51.198366 -1.620665
51.19855 -1.619719
51.198672 -1.61916
51.198815 -1.618523
51.198933 -1.618
51.19912 -1.617207
51.199292 -1.616609
51.199355 -1.616388

Segment 10

7 coordinate pairs
Description
A303 eastbound between A338 and A342
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
{C1B222FB-432F-4580-9645-85F727DA2216}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
256 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.20224 -1.605708
51.202482 -1.60465
51.202675 -1.603758
51.20274 -1.60346
51.202812 -1.603144
51.202971 -1.602412
51.203007 -1.60225

Segment 11

9 coordinate pairs
Description
A303 eastbound between A338 and A342
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
{494C98BC-CD4F-4976-8A21-8C94DAB2324D}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
369 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.192279 -1.669538
51.192419 -1.668661
51.19242 -1.668658
51.192506 -1.667981
51.192673 -1.666685
51.192676 -1.666655
51.192762 -1.665985
51.192863 -1.665086
51.192939 -1.664351

Segment 12

6 coordinate pairs
Description
A303 eastbound within the A338 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{11CD1B6C-4C3B-4193-BB22-87372E130795}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
222 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.191694 -1.673075
51.191831 -1.672238
51.191858 -1.672013
51.191991 -1.671239
51.19214 -1.67037
51.192201 -1.66999

Segment 13

6 coordinate pairs
Description
A303 eastbound between A338 and A342
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
{A79A7C9C-3552-1955-CAEE-A0ED12DEDA29}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
202 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.199355 -1.616388
51.199483 -1.615941
51.199771 -1.614936
51.199884 -1.614536
51.199995 -1.614119
51.200101 -1.613751

Segment 14

13 coordinate pairs
Description
A303 eastbound access from A338
Lanes Restricted
1 lane restricted
Operational Lanes
0 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
{65D6AA9D-6A08-42AC-845D-8C4238DCF414}
Linear Element Type
B Carriageway Entry Slip
From Distance
19 m
To Distance
132 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.192575 -1.671457
51.192569 -1.671451
51.192484 -1.671358
51.192457 -1.671316
51.192415 -1.671236
51.192375 -1.67116
51.192312 -1.670988
51.192285 -1.670888
51.192257 -1.67076
51.192247 -1.670675
51.192246 -1.670562
51.192255 -1.670108
51.192254 -1.670017
Geometry type
MultiLineString
Geometry points
122
First coordinate pair
-1.613751, 51.200101
Road section segments
1
Road section points
122
View geometry JSON 
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            ],
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}
View road section coordinates 
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            -1.613751,
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        [
            -1.611856,
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        ],
        [
            -1.673257,
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        ],
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        ],
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        ],
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            -1.665086,
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        ],
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            -1.66235,
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        ],
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]
Cause type
Construction Work
Detailed cause
Construction Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
2
Record created
Tue, Aug 11, 2026 11:42 AM
Record versioned
Thu, Aug 13, 2026 4:52 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 lane 2 closure (101/3 to 98/3)

Active Roadworks National Highways
Basingstoke A303 · A303 Eastbound Between B3048 And A34

Expected to clear in 23 hours 48 minutes

Started 12 Aug 2026, 19:50 Expected clear 14 Aug 2026, 05:00

A303 eastbound lane 2 closure (101/3 to 98/3)

Category: Road Maintenance
View update

A303 eastbound Zeals entry and exit slip road closure

Planned Roadworks National Highways
Glastonbury A303 · A303 Eastbound Exit For B3092

Starts in 13 hours 48 minutes

Starts 13 Aug 2026, 19:00 Expected clear 14 Aug 2026, 05:00

A303 eastbound Zeals entry and exit slip road closure

Category: Road Maintenance
View update

A303 eastbound Mere Bypass - lane closure 170/9-170/1

Planned Roadworks National Highways
Glastonbury A303 · A303 Eastbound Between B3092 And B3095

Starts in 13 hours 48 minutes

Starts 13 Aug 2026, 19:00 Expected clear 14 Aug 2026, 05:00

A303 eastbound Mere Bypass - lane closure 170/9-170/1

Category: Road Maintenance
View update

M3 southbound to M27 eastbound link road lane 2 closure (116/4 to 118/4)

Planned Roadworks National Highways
Andover M27 · Link Road From M3 J14 Westbound To M27 J4 Eastbound

Starts in 13 hours 48 minutes

Starts 13 Aug 2026, 19:00 Expected clear 14 Aug 2026, 05:00

M3 southbound to M27 eastbound link road lane 2 closure (116/4 to 118/4)

Category: Road Maintenance
View update

M27 westbound Jct 3 entry slip road closure

Cleared Roadworks National Highways
Andover M27 · M27 J3 Westbound Access

Cleared 6 hours 21 minutes ago

Started 12 Aug 2026, 20:00 Ended 12 Aug 2026, 22:50

M27 westbound Jct 3 entry slip road closure

Category: Road Maintenance
View update

A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure

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

Cleared 9 hours 11 minutes ago

Started 12 Aug 2026, 20:00 Ended 12 Aug 2026, 20:00

A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure

Category: Construction Work
View update