Crash View

A1 northbound Diddington to Buckden lane 2 closure

Cleared

A1 northbound Diddington to Buckden lane 2 closure

Start time
Mon, Oct 20, 2025 8:00 PM
Expected end
Tue, Oct 21, 2025 4:00 AM
Duration
8 hours
Road
A1 – A1 Northbound Between B1041 And B661
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Lanes affected
Lane 2 closed, 1 of 1 lanes affected
Reason
Tree And Vegetation Cutting Work
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

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First published
Mon, Oct 20, 2025 2:15 PM
Last updated
Mon, Oct 20, 2025 7:35 PM
Cleared
Tue, Oct 21, 2025 4:00 AM
  • Latest update: A1 northbound Diddington to Buckden lane 2 closure
Coordinates
52.279684, -0.258581
Latitude span
52.271219 – 52.286894
Longitude span
-0.261034 – -0.257088
Bounding box centre
52.279057, -0.259061
Location descriptions
  • A1 northbound between B1041 and B661
Feed validity status
Planned
Overall feed start
Mon, Oct 20, 2025 8:00 PM
Overall feed end
Tue, Oct 21, 2025 4:00 AM
Feed window length
8 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
A1 northbound between B1041 and B661
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{24764386-1583-4F61-BDB9-D8CD2FE583C6}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
52 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.276675 -0.258587
52.276864 -0.258594
52.276987 -0.258596
52.277143 -0.258598

Segment 2

28 coordinate pairs
Description
A1 northbound between B1041 and B661
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{64741731-509A-4673-814A-EE0C690D9260}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
1,043 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.277143 -0.258598
52.277448 -0.2586
52.2777 -0.258605
52.278555 -0.258645
52.278969 -0.258702
52.279312 -0.258747
52.280042 -0.258895
52.280313 -0.258943
52.280556 -0.258962
52.280763 -0.258984
52.280996 -0.258974
52.281257 -0.25895
52.281383 -0.258937
52.281508 -0.258925
52.281858 -0.258838
52.282162 -0.258738
52.282168 -0.258736
52.282689 -0.258527
52.283296 -0.258225
52.283921 -0.257936
52.284297 -0.257775
52.284556 -0.257677
52.284851 -0.257577
52.284853 -0.257577
52.285155 -0.257477
52.285567 -0.257358
52.286033 -0.257256
52.286387 -0.257169

Segment 3

13 coordinate pairs
Description
A1 northbound between B1041 and B661
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{03499032-1147-4E55-A486-DDEAAD9459B9}
Linear Element Type
A Carriageway
From Distance
149 m
To Distance
783 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.271219 -0.261034
52.271661 -0.260762
52.271814 -0.260668
52.274176 -0.259256
52.274587 -0.25905
52.274783 -0.258954
52.275257 -0.258789
52.275428 -0.258753
52.275759 -0.258681
52.276145 -0.258622
52.276333 -0.2586
52.276603 -0.25859
52.276675 -0.258587

Segment 4

2 coordinate pairs
Description
A1 northbound between B1041 and B661
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{B9D1C893-07F6-452B-82B6-BD51CB9FC031}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
56 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.286387 -0.257169
52.286894 -0.257088
Geometry type
MultiLineString
Geometry points
47
First coordinate pair
-0.258587, 52.276675
Road section segments
1
Road section points
47
View geometry JSON 
{
    "type": "MultiLineString",
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                -0.258598,
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            ],
            [
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            [
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            ],
            [
                -0.257358,
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            ],
            [
                -0.257256,
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            [
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                -0.258622,
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            ],
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                -0.2586,
                52.276333
            ],
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                -0.25859,
                52.276603
            ],
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                -0.258587,
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            ],
            [
                -0.257169,
                52.286387
            ],
            [
                -0.257088,
                52.286894
            ]
        ]
    ]
}
View road section coordinates 
[
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            -0.258587,
            52.276675
        ],
        [
            -0.258594,
            52.276864
        ],
        [
            -0.258596,
            52.276987
        ],
        [
            -0.258598,
            52.277143
        ],
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            -0.258598,
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        ],
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        ],
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        ],
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        ],
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            -0.258943,
            52.280313
        ],
        [
            -0.258962,
            52.280556
        ],
        [
            -0.258984,
            52.280763
        ],
        [
            -0.258974,
            52.280996
        ],
        [
            -0.25895,
            52.281257
        ],
        [
            -0.258937,
            52.281383
        ],
        [
            -0.258925,
            52.281508
        ],
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            52.281858
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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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            -0.25905,
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        ],
        [
            -0.258954,
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        ],
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            -0.258789,
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        ],
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            -0.258753,
            52.275428
        ],
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            -0.258681,
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        ],
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            -0.258622,
            52.276145
        ],
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            -0.2586,
            52.276333
        ],
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            -0.25859,
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        ],
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            -0.258587,
            52.276675
        ],
        [
            -0.257169,
            52.286387
        ],
        [
            -0.257088,
            52.286894
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Tree And Vegetation Cutting Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
11
Record created
Mon, Oct 20, 2025 2:15 PM
Record versioned
Mon, Oct 20, 2025 7:35 PM
Coordinate source
Geometry

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