Crash View

A1(M) southbound Carriageway closure junction 16 to junction 15

Planned

A1(M) southbound Carriageway closure junction 16 to junction 15

Start time
Tue, Sep 23, 2025 7:00 PM
Expected end
Wed, Sep 24, 2025 5:00 AM
Duration
10 hours
Road
A1(M) – A1(M) Southbound Within J16
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Reason
Roadworks
Active
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
Get a property report
First published
Fri, Sep 19, 2025 8:07 AM
Last updated
Tue, Sep 23, 2025 5:58 AM
Cleared
Wed, Sep 24, 2025 5:00 AM
  • Latest update: A1(M) southbound Carriageway closure junction 16 to junction 15
Coordinates
52.502862, -0.293008
Latitude span
52.497789 – 52.508793
Longitude span
-0.294357 – -0.290269
Bounding box centre
52.503291, -0.292313
Location descriptions
  • A1(M) southbound within J16
  • A1(M) southbound between J17 and J16
  • A1(M) southbound between J16 and J15
Feed validity status
Planned
Overall feed start
Tue, Sep 23, 2025 7:00 PM
Overall feed end
Wed, Sep 24, 2025 5:00 AM
Feed window length
10 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

4 coordinate pairs
Description
A1(M) southbound within J16
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{2C0810A2-4D44-441A-ABFC-2BA332067736}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
107 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.502868 -0.293644
52.502552 -0.293553
52.501955 -0.293311
52.501928 -0.293298

Segment 2

2 coordinate pairs
Description
A1(M) southbound between J17 and J16
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{2486F6B1-5F4B-4198-9A37-21F7DA8B12F3}
Linear Element Type
B Carriageway
From Distance
1,977 m
To Distance
1,985 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.508793 -0.294357
52.508722 -0.294331

Segment 3

2 coordinate pairs
Description
A1(M) southbound between J16 and J15
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{E8D729F4-158C-4B55-A4CB-0568B129C497}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
15 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.498322 -0.290771
52.498203 -0.290658

Segment 4

2 coordinate pairs
Description
A1(M) southbound between J16 and J15
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{F94BF260-477C-43E1-9D33-ABAFD20BDF6E}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
53 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.498203 -0.290658
52.497789 -0.290269

Segment 5

9 coordinate pairs
Description
A1(M) southbound within J16
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{EED8BA72-66DD-4F97-8EE6-9E135E5122DA}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
437 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.501928 -0.293298
52.501747 -0.293216
52.501285 -0.292984
52.50056 -0.292555
52.49987 -0.292096
52.499269 -0.291618
52.498933 -0.291351
52.498659 -0.291097
52.498322 -0.290771

Segment 6

13 coordinate pairs
Description
A1(M) southbound within J16
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{0FAD0BAE-2D17-416D-BE35-2E19AA59832E}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
653 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.508722 -0.294331
52.508362 -0.294272
52.507776 -0.294191
52.507205 -0.294144
52.507164 -0.294141
52.505302 -0.294095
52.504996 -0.294078
52.504609 -0.294034
52.504131 -0.293964
52.503771 -0.293904
52.503509 -0.293841
52.503275 -0.293776
52.502868 -0.293644
Geometry type
MultiLineString
Geometry points
32
First coordinate pair
-0.293644, 52.502868
Road section segments
1
Road section points
32
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.293644,
                52.502868
            ],
            [
                -0.293553,
                52.502552
            ],
            [
                -0.293311,
                52.501955
            ],
            [
                -0.293298,
                52.501928
            ],
            [
                -0.294357,
                52.508793
            ],
            [
                -0.294331,
                52.508722
            ],
            [
                -0.290771,
                52.498322
            ],
            [
                -0.290658,
                52.498203
            ],
            [
                -0.290658,
                52.498203
            ],
            [
                -0.290269,
                52.497789
            ],
            [
                -0.293298,
                52.501928
            ],
            [
                -0.293216,
                52.501747
            ],
            [
                -0.292984,
                52.501285
            ],
            [
                -0.292555,
                52.50056
            ],
            [
                -0.292096,
                52.49987
            ],
            [
                -0.291618,
                52.499269
            ],
            [
                -0.291351,
                52.498933
            ],
            [
                -0.291097,
                52.498659
            ],
            [
                -0.290771,
                52.498322
            ],
            [
                -0.294331,
                52.508722
            ],
            [
                -0.294272,
                52.508362
            ],
            [
                -0.294191,
                52.507776
            ],
            [
                -0.294144,
                52.507205
            ],
            [
                -0.294141,
                52.507164
            ],
            [
                -0.294095,
                52.505302
            ],
            [
                -0.294078,
                52.504996
            ],
            [
                -0.294034,
                52.504609
            ],
            [
                -0.293964,
                52.504131
            ],
            [
                -0.293904,
                52.503771
            ],
            [
                -0.293841,
                52.503509
            ],
            [
                -0.293776,
                52.503275
            ],
            [
                -0.293644,
                52.502868
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            -0.293644,
            52.502868
        ],
        [
            -0.293553,
            52.502552
        ],
        [
            -0.293311,
            52.501955
        ],
        [
            -0.293298,
            52.501928
        ],
        [
            -0.294357,
            52.508793
        ],
        [
            -0.294331,
            52.508722
        ],
        [
            -0.290771,
            52.498322
        ],
        [
            -0.290658,
            52.498203
        ],
        [
            -0.290658,
            52.498203
        ],
        [
            -0.290269,
            52.497789
        ],
        [
            -0.293298,
            52.501928
        ],
        [
            -0.293216,
            52.501747
        ],
        [
            -0.292984,
            52.501285
        ],
        [
            -0.292555,
            52.50056
        ],
        [
            -0.292096,
            52.49987
        ],
        [
            -0.291618,
            52.499269
        ],
        [
            -0.291351,
            52.498933
        ],
        [
            -0.291097,
            52.498659
        ],
        [
            -0.290771,
            52.498322
        ],
        [
            -0.294331,
            52.508722
        ],
        [
            -0.294272,
            52.508362
        ],
        [
            -0.294191,
            52.507776
        ],
        [
            -0.294144,
            52.507205
        ],
        [
            -0.294141,
            52.507164
        ],
        [
            -0.294095,
            52.505302
        ],
        [
            -0.294078,
            52.504996
        ],
        [
            -0.294034,
            52.504609
        ],
        [
            -0.293964,
            52.504131
        ],
        [
            -0.293904,
            52.503771
        ],
        [
            -0.293841,
            52.503509
        ],
        [
            -0.293776,
            52.503275
        ],
        [
            -0.293644,
            52.502868
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Roadworks
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Fri, Sep 19, 2025 8:07 AM
Record versioned
Tue, Sep 23, 2025 5:58 AM
Coordinate source
Geometry

Related incidents

A1(M) northbound Sawtry hard shoulder closure and 50mph speed restrictions on lanes 1,2, 3, 4

Planned National Highways
Huntingdonshire A1(M) · A1(M) Northbound Between J14 And J15
Starts 5 Jun 2026, 11:00 Expected 1 Jul 2026, 04:00

A1(M) northbound Sawtry hard shoulder closure and 50mph speed restrictions on lanes 1,2, 3, 4

Category: Road Maintenance
View update

A1M Southbound Jct 3 to Jct 2 hardshoulder closure

Cleared National Highways
Hatfield A1(M) · A1(M) Southbound Between J3 And J2
Starts 6 Jun 2026, 21:00 Expected 7 Jun 2026, 04:30

A1M Southbound Jct 3 to Jct 2 hardshoulder closure

Category: Construction Work
View update

A1M Southbound Jct 3 to Jct 2 hardshoulder closure

Cleared National Highways
Hatfield A1(M) · A1(M) Southbound Between J3 And J2
Starts 6 Jun 2026, 21:00 Expected 7 Jun 2026, 04:30

A1M Southbound Jct 3 to Jct 2 hardshoulder closure

Category: Construction Work
View update

A1M SB J48 to J46 closed

Planned National Highways
Harrogate A1(M) · A1(M) Southbound Between J48 And J47
Starts 6 Jun 2026, 19:00 Expected 7 Jun 2026, 05:00

A1M SB J48 to J46 closed

Category: Road Maintenance
View update

A1 northbound Little Paxton to Buckden lane 2 closure (MP 93/5 to 97/5)

Planned National Highways
Huntingdonshire A1 · A1 Northbound Between B1041 And B661
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 04:00

A1 northbound Little Paxton to Buckden lane 2 closure (MP 93/5 to 97/5)

Category: Road Maintenance
View update

A1 northbound Little Paxton to Buckden lane 2 closure (MP 93/5 to 97/5)

Planned National Highways
Huntingdonshire A1 · A1 Northbound Between B1041 And B661
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 04:00

A1 northbound Little Paxton to Buckden lane 2 closure (MP 93/5 to 97/5)

Category: Road Maintenance
View update