Crash View

A1(M) southbound Jct 17 to Jct 16 carriagway closure

Cleared

A1(M) southbound Jct 17 to Jct 16 carriagway closure

Start time
Fri, Jan 23, 2026 9:00 PM
Expected end
Sat, Jan 24, 2026 6:00 AM
Duration
9 hours
Road
A1 – A1 Southbound Between A605 And A1(M)/A605/A1139
Category
Construction Work
Direction
Southbound
Carriageway
Dual Carriageway
Reason
Construction Work
Live incident
Active roadworks
Planned
Cleared
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First published
Thu, Dec 11, 2025 2:49 PM
Last updated
Sat, Jan 24, 2026 2:51 AM
Cleared
Sat, Jan 24, 2026 6:00 AM
  • Latest update: A1(M) southbound Jct 17 to Jct 16 carriagway closure
Coordinates
52.525716, -0.309950
Latitude span
52.509350 – 52.537156
Longitude span
-0.322437 – -0.294501
Bounding box centre
52.523253, -0.308469
Location descriptions
  • A1 southbound between A605 and A1(M)/A605/A1139
  • A1(M) J17 southbound access
  • A1(M) southbound within J17
  • A1(M) southbound between J17 and J16
Feed validity status
Planned
Overall feed start
Fri, Jan 23, 2026 9:00 PM
Overall feed end
Sat, Jan 24, 2026 6:00 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
A1 southbound between A605 and A1(M)/A605/A1139
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{A63BBF38-8EF4-46CE-ADA7-7546DFB9A598}
Linear Element Type
B Carriageway
From Distance
27 m
To Distance
100 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.537156 -0.322437
52.536609 -0.321828

Segment 2

6 coordinate pairs
Description
A1(M) J17 southbound access
Lanes Restricted
2 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
{01A4235E-A39A-45B3-9579-E3A2D68C4A76}
Linear Element Type
B Carriageway Entry Slip
From Distance
53 m
To Distance
80 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.534161 -0.317373
52.534138 -0.317454
52.534112 -0.317514
52.534076 -0.317574
52.534023 -0.317635
52.533994 -0.317665

Segment 3

8 coordinate pairs
Description
A1(M) J17 southbound access
Lanes Restricted
2 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
{7C230D2A-E49E-01AC-D11F-5B375E780D73}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
49 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.533994 -0.317665
52.533979 -0.317681
52.533917 -0.317728
52.533846 -0.317775
52.533774 -0.317807
52.533711 -0.317824
52.533648 -0.317827
52.533567 -0.317815

Segment 4

2 coordinate pairs
Description
A1(M) southbound within J17
Carriageway
Dual Carriageway
Lanes Restricted
3 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
{0953E16F-29DE-4BB0-B8A6-119AE4579DF1}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
237 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.531906 -0.316655
52.530129 -0.314701

Segment 5

3 coordinate pairs
Description
A1(M) southbound within J17
Carriageway
Dual Carriageway
Lanes Restricted
3 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
{22EFE328-5A68-46B8-A53C-9FCF1A931B88}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
226 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.533595 -0.318522
52.533184 -0.318021
52.531906 -0.316655

Segment 6

5 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
Start1 End2
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{74612BB3-C25C-46AC-B6C9-FBF76DA25ADC}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
486 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.530129 -0.314701
52.528554 -0.312994
52.527678 -0.312084
52.526912 -0.311332
52.526435 -0.31087

Segment 7

4 coordinate pairs
Description
A1(M) southbound within J17
Carriageway
Dual Carriageway
Lanes Restricted
2 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
{FDB1BBC0-E171-4E6D-8E5D-0D78EC7880BB}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
284 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.536609 -0.321828
52.535541 -0.320689
52.53524 -0.320361
52.534473 -0.31952

Segment 8

4 coordinate pairs
Description
A1(M) J17 southbound access
Lanes Restricted
3 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
{CAE17C10-18B0-423D-A8A7-290C6271E29A}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
177 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.533567 -0.317815
52.533513 -0.317788
52.532748 -0.317094
52.532165 -0.316586

Segment 9

29 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
0 m
To Distance
1,914 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.524139 -0.308534
52.523646 -0.308008
52.523418 -0.307776
52.522779 -0.307127
52.522158 -0.306458
52.520861 -0.305032
52.520733 -0.304892
52.520112 -0.304208
52.518585 -0.302469
52.517516 -0.301272
52.516475 -0.300107
52.515793 -0.299345
52.515095 -0.298565
52.514437 -0.297853
52.513871 -0.297271
52.513644 -0.297059
52.513006 -0.296499
52.512888 -0.296395
52.512506 -0.296086
52.51226 -0.295919
52.511879 -0.295667
52.511607 -0.295487
52.511371 -0.295345
52.511217 -0.295252
52.510719 -0.295006
52.510592 -0.294937
52.510303 -0.294815
52.509742 -0.294616
52.50935 -0.294501

Segment 10

2 coordinate pairs
Description
A1(M) southbound within J17
Carriageway
Dual Carriageway
Lanes Restricted
2 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
{E7DF5BE2-0478-4736-AA94-1CC4D93B2074}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
118 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.534473 -0.31952
52.533595 -0.318522

Segment 11

4 coordinate pairs
Description
A1(M) J17 southbound access
Lanes Restricted
3 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
{05168E8E-61DB-4B0B-BFD8-B02413932B57}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
260 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.532165 -0.316586
52.531901 -0.316345
52.531601 -0.316077
52.530129 -0.314701

Segment 12

8 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
Start1 End2
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{74612BB3-C25C-46AC-B6C9-FBF76DA25ADC}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
787 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.530129 -0.314701
52.528554 -0.312994
52.527678 -0.312084
52.526912 -0.311332
52.525654 -0.310112
52.525061 -0.309501
52.524413 -0.308833
52.524139 -0.308534
Geometry type
MultiLineString
Geometry points
77
First coordinate pair
-0.322437, 52.537156
Road section segments
1
Road section points
77
View geometry JSON 
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            ],
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            ],
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            ],
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}
View road section coordinates 
[
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            -0.322437,
            52.537156
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            -0.321828,
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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
1
Record created
Thu, Dec 11, 2025 2:49 PM
Record versioned
Sat, Jan 24, 2026 2:51 AM
Coordinate source
Geometry

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A1 southbound Biggleswade South to Stotfold lane 1 closure (MP 70/0 to 65/8)

Cleared Roadworks National Highways
Hitchin A1 · A1 Southbound Between A6001 Near Biggleswade (South) And A1(M)/A507

Cleared 1 day 19 hours ago

Started 12 Jun 2026, 20:00 Ended 13 Jun 2026, 03:55

A1 southbound Biggleswade South to Stotfold lane 1 closure (MP 70/0 to 65/8)

Category: Road Maintenance
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A1 northbound Wyboston to Buckden carriageway closure

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between B1041 And B661

Cleared 1 day 18 hours ago

Started 12 Jun 2026, 20:00 Ended 13 Jun 2026, 04:00

A1 northbound Wyboston to Buckden carriageway closure

Category: Road Maintenance
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A1 southbound Biggleswade South to Stotfold lane 1 closure (MP 70/0 to 65/8)

Cleared Roadworks National Highways
Hitchin A1 · A1 Southbound Between A6001 Near Biggleswade (South) And A1(M)/A507

Cleared 1 day 23 hours ago

Started 12 Jun 2026, 19:40 Ended 12 Jun 2026, 23:45

A1 southbound Biggleswade South to Stotfold lane 1 closure (MP 70/0 to 65/8)

Category: Road Maintenance
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Lane closure southbound

Cleared Roadworks National Highways
Rutland A1 · A1 Southbound Between A6121 And A43

Cleared 2 days 1 hour ago

Started 12 Jun 2026, 19:00 Ended 12 Jun 2026, 21:15

Lane closure southbound

Category: Construction Work
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A1 Jct 71 northbound exit slip road lane 1 closure

Cleared Roadworks National Highways
Gateshead A1 · A1 Northbound Exit For The Metro Centre Between A184 And A694

Cleared 1 day 17 hours ago

Started 12 Jun 2026, 19:00 Ended 13 Jun 2026, 05:00

A1 Jct 71 northbound exit slip road lane 1 closure

Category: Road Maintenance
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