Lane closure southbound including gap closure

Cleared

Start time: Thu, Dec 11, 2025 8:28 PM
Expected end: Fri, Dec 12, 2025 6:00 AM
Duration: 9 hours 32 minutes
Road: A1 – A1 Southbound Between B1174 Near Grantham (South) And B6403
Category: Authority Operation
Direction: Southbound
Carriageway: Dual Carriageway
Lanes affected: Lane 3 closed
Reason: Other

Active

Planned

Cleared

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First published: Thu, Dec 11, 2025 8:28 PM
Last updated: Thu, Dec 11, 2025 10:53 PM
Cleared: Fri, Dec 12, 2025 6:00 AM

Latest update: Lane closure southbound including gap closure

Coordinates: 52.828488, -0.631098
Latitude span: 52.828260 – 52.828993
Longitude span: -0.631191 – -0.631044
Bounding box centre: 52.828627, -0.631118
Location descriptions: A1 southbound between B1174 near Grantham (south) and B6403

Feed validity status: Active
Overall feed start: Thu, Dec 11, 2025 8:28 PM
Overall feed end: Fri, Dec 12, 2025 6:00 AM
Feed window length: 9 hours 32 minutes
Probability code (raw): certain
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

2 coordinate pairs

Description: A1 southbound between B1174 near Grantham (south) and B6403
Carriageway: Dual Carriageway
Lane Usage: Ol3
Lane Number: 3
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 0 lanes restricted
Operational Lanes: 2 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: {6E90FAC3-2D12-40F4-A518-93417C1761D1}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 4 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.828301 -0.631058
52.82826 -0.631044

Segment 2

3 coordinate pairs

Description: A1 southbound between B1174 near Grantham (south) and B6403
Carriageway: Dual Carriageway
Lane Usage: Ol3
Lane Number: 3
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 0 lanes restricted
Operational Lanes: 2 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: {5E0A9A8A-F55B-4275-8B3F-CF8996505647}
Linear Element Type: B Carriageway
From Distance: 125 m
To Distance: 202 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.828993 -0.631191
52.828583 -0.63114
52.828301 -0.631058

Geometry type: MultiLineString
Geometry points: 5
First coordinate pair: -0.631058, 52.828301
Road section segments: 1
Road section points: 5

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.631058,
                52.828301
            ],
            [
                -0.631044,
                52.82826
            ],
            [
                -0.631191,
                52.828993
            ],
            [
                -0.63114,
                52.828583
            ],
            [
                -0.631058,
                52.828301
            ]
        ]
    ]
}

View road section coordinates

Cause type: Authority Operation
Detailed cause: Other
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Other
Feed region label: Grantham