Crash View

A3 Northbound Wisley and A3 Northbound Painshill carriageway closure between the exit and entry slip road and M25 Anti-clockwise Jct 10 to A3 Nortbound Wisley link road closure

Cleared

A3 Northbound Wisley and A3 Northbound Painshill carriageway closure between the exit and entry slip road and M25 Anti-clockwise Jct 10 to A3 Nortbound Wisley link road closure

Start time
Sat, Oct 3, 2026 9:00 PM
Expected end
Sun, Oct 4, 2026 5:00 AM
Duration
3 hours 2 seconds
Road
A3 – A3 Northbound Between M25 And A245
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Reason
Roadworks
Live incident
Active roadworks
Planned
Cleared
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First published
Sat, Oct 3, 2026 8:52 PM
Last updated
Sat, Oct 3, 2026 11:34 PM
Cleared
Sun, Oct 4, 2026 12:00 AM
  • Latest update: A3 Northbound Wisley and A3 Northbound Painshill carriageway closure between the exit and entry slip road and M25 Anti-clockwise Jct 10 to A3 Nortbound Wisley link road closure
Coordinates
51.327555, -0.441514
Latitude span
51.319215 – 51.337451
Longitude span
-0.453408 – -0.419448
Bounding box centre
51.328333, -0.436428
Location descriptions
  • A3 northbound between M25 and A245
  • A3 northbound within the A245 junction
  • A3 northbound within the M25 junction
  • M25 J10 anti-clockwise exit
  • A3 northbound between A245 and A244
  • A3 northbound between B2039 and M25
  • fast slip from M25 anti-clockwise to A3 northbound
Feed validity status
Active
Overall feed start
Sat, Oct 3, 2026 9:00 PM
Overall feed end
Sun, Oct 4, 2026 5:00 AM
Feed window length
8 hours
Probability code (raw)
certain
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
A3 northbound between M25 and A245
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{B57FAF6D-2B8D-46B1-89B8-960960FCFD2C}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
56 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.325987 -0.446832
51.326367 -0.446305

Segment 2

5 coordinate pairs
Description
A3 northbound within the A245 junction
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{1D002721-9229-4B16-B50E-2408A8487365}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
134 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.336008 -0.424816
51.336363 -0.423842
51.336407 -0.423726
51.33657 -0.423203
51.336588 -0.423131

Segment 3

4 coordinate pairs
Description
A3 northbound within the A245 junction
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{79680E0A-8FFA-495C-88F9-C01760A93B97}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
117 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.334591 -0.428453
51.334598 -0.428436
51.335137 -0.427054
51.335147 -0.427027

Segment 4

4 coordinate pairs
Description
A3 northbound within the M25 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{CE4C243A-EA58-4A75-B9C9-E455E3DBD181}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
69 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.321618 -0.451012
51.321814 -0.450846
51.322063 -0.450639
51.322169 -0.450549

Segment 5

2 coordinate pairs
Description
A3 northbound within the M25 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{6CCE129E-E69F-446E-9BAB-9B0DD40D1E4A}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
71 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.322312 -0.450429
51.322872 -0.449922

Segment 6

3 coordinate pairs
Description
A3 northbound within the A245 junction
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{4632BDC8-1D8E-40FD-8052-81DCADACB55D}
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 
51.335147 -0.427027
51.335895 -0.425121
51.336008 -0.424816

Segment 7

7 coordinate pairs
Description
A3 northbound within the M25 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{44E7CF3E-DA27-45A0-8985-5184E6FD34AD}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
408 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.322872 -0.449922
51.323129 -0.449698
51.324018 -0.448894
51.324994 -0.44787
51.32506 -0.447796
51.325711 -0.447071
51.325987 -0.446832

Segment 8

3 coordinate pairs
Description
A3 northbound between M25 and A245
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{73A315EF-FA50-4919-85EC-0E4917BBE490}
Linear Element Type
B Carriageway
From Distance
357 m
To Distance
384 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.332622 -0.433662
51.332732 -0.433398
51.332763 -0.433334

Segment 9

6 coordinate pairs
Description
A3 northbound within the M25 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{BF4B2597-F7EA-445E-9D8A-10F221312F48}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
271 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.319475 -0.452864
51.319875 -0.45252
51.320498 -0.451983
51.321049 -0.451519
51.321174 -0.4514
51.321618 -0.451012

Segment 10

2 coordinate pairs
Description
M25 J10 anti-clockwise exit
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
Anticlockwise
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{BD35E1F4-65E6-49CA-ED6A-AB7DFA5C3353}
Linear Element Type
B Carriageway Exit Slip
From Distance
196 m
To Distance
219 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.323353 -0.453408
51.323297 -0.453103

Segment 11

3 coordinate pairs
Description
A3 northbound within the M25 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{E9AA87C7-E5F9-4D0C-BA8F-89DAC531B3FC}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
17 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.322169 -0.450549
51.322258 -0.450474
51.322312 -0.450429

Segment 12

4 coordinate pairs
Description
A3 northbound within the A245 junction
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{BB9A5A96-24F0-49EA-9C57-60E6FE47CC6B}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
396 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.332763 -0.433334
51.333496 -0.431304
51.334512 -0.428657
51.334591 -0.428453

Segment 13

8 coordinate pairs
Description
A3 northbound between A245 and A244
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{A63B4774-5A89-4890-8437-F1FB96317792}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
274 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.336588 -0.423131
51.336628 -0.422973
51.336846 -0.422275
51.336999 -0.421638
51.337194 -0.420784
51.337346 -0.420047
51.337422 -0.419613
51.337451 -0.419448

Segment 14

2 coordinate pairs
Description
A3 northbound between B2039 and M25
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{D4DD554B-FFAC-425A-A9DF-F79ACACA451A}
Linear Element Type
B Carriageway
From Distance
1,039 m
To Distance
1,072 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.319215 -0.453089
51.319475 -0.452864

Segment 15

18 coordinate pairs
Description
fast slip from M25 anti-clockwise to A3 northbound
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{2C83C590-A12D-5281-F51E-5A5CB69F2282}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
259 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.323297 -0.453103
51.323278 -0.452767
51.323244 -0.452552
51.323206 -0.452296
51.323179 -0.452108
51.323165 -0.451937
51.323163 -0.451734
51.323168 -0.451491
51.323184 -0.451299
51.323214 -0.451102
51.323259 -0.450869
51.323322 -0.450634
51.323402 -0.450407
51.323489 -0.450207
51.323572 -0.450055
51.323661 -0.44994
51.323776 -0.449772
51.323794 -0.449717
Geometry type
MultiLineString
Geometry points
73
First coordinate pair
-0.446832, 51.325987
Road section segments
1
Road section points
73
View geometry JSON 
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            [
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            ],
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            ],
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            ],
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            ],
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            ],
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}
View road section coordinates 
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        [
            -0.450055,
            51.323572
        ],
        [
            -0.44994,
            51.323661
        ],
        [
            -0.449772,
            51.323776
        ],
        [
            -0.449717,
            51.323794
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Roadworks
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Sat, Oct 3, 2026 8:52 PM
Record versioned
Sat, Oct 3, 2026 11:34 PM
Coordinate source
Geometry

Driving on the A3? See every live closure, roadwork and planned restriction on this road.

A3 live closures

Related incidents

M25 Anti-clockwise Jct 10 to Jct 9 carriageway closure

Planned Roadworks National Highways
Hersham M25 · M25 Anti-Clockwise At The Cobham Services Between J10 And J9

Starts in 2 hours 54 minutes

Starts 12 Oct 2026, 21:00 Expected clear 13 Oct 2026, 04:30

M25 Anti-clockwise Jct 10 to Jct 9 carriageway closure

Category: Road Maintenance
View update

A3 southbound Chalton exit slip road closure

Planned Roadworks National Highways
Petersfield A3 · A3 Southbound Exit At A Minor Junction Between B2070 And A3(M)

Starts in 1 hour 54 minutes

Starts 12 Oct 2026, 20:00 Expected clear 13 Oct 2026, 05:00

A3 southbound Chalton exit slip road closure

Category: Road Maintenance
View update

A3 southbound Chalton entry slip road closure

Planned Roadworks National Highways
Petersfield A3 · A3 Southbound Between B2070 And A3(M)

Starts in 1 hour 54 minutes

Starts 12 Oct 2026, 20:00 Expected clear 13 Oct 2026, 05:00

A3 southbound Chalton entry slip road closure

Category: Road Maintenance
View update

A3 northbound lane 1 closure (42/9 to 42/2)

Planned Roadworks National Highways
Farnham A3 · A3 Northbound Between A333 And A283 Near Milford (North)

Starts in 54 minutes 20 seconds

Starts 12 Oct 2026, 19:00 Expected clear 13 Oct 2026, 05:00

A3 northbound lane 1 closure (42/9 to 42/2)

Category: Road Maintenance
View update

A3 southbound lane 1 closure (37/7 to 36/9) Hampshire

Planned Roadworks National Highways
Farnham A3 · A3 Southbound Between A333 And B2131

Starts in 54 minutes 20 seconds

Starts 12 Oct 2026, 19:00 Expected clear 13 Oct 2026, 05:00

A3 southbound lane 1 closure (37/7 to 36/9) Hampshire

Category: Road Maintenance
View update

M25 Clockwise Jct 10 exit slip road lane 1 closure

Cleared Roadworks National Highways
Hersham M25 · M25 Clockwise Between J9 And J10

Cleared 3 days 17 hours ago

Started 8 Oct 2026, 21:00 Ended 9 Oct 2026, 00:10

M25 Clockwise Jct 10 exit slip road lane 1 closure

Category: Construction Work
View update