A1 southbound layby closure

Planned

Start time: Wed, Aug 19, 2026 7:00 PM
Expected end: Thu, Aug 20, 2026 5:00 AM
Duration: 10 hours
Road: A1 – A1 Southbound Access Between B6326 And B1174 Near Grantham (North)
Category: Road Maintenance
Direction: Southbound
Carriageway: Dual Carriageway
Reason: Roadworks

Live incident

Active roadworks

Planned

Cleared

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First published: Wed, Aug 19, 2026 3:41 AM
Last updated: Wed, Aug 19, 2026 4:40 AM
Cleared: Thu, Aug 20, 2026 5:00 AM

Latest update: A1 southbound layby closure

Coordinates: 53.015081, -0.764351
Latitude span: 53.014452 – 53.016103
Longitude span: -0.764693 – -0.764114
Bounding box centre: 53.015278, -0.764404
Location descriptions: A1 southbound access between B6326 and B1174 near Grantham (north)

A1 southbound between B6326 and B1174 near Grantham (north)

Feed validity status: Planned
Overall feed start: Wed, Aug 19, 2026 7:00 PM
Overall feed end: Thu, Aug 20, 2026 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

10 coordinate pairs

Description: A1 southbound access between B6326 and B1174 near Grantham (north)
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: {B4CA986C-0D9F-4472-9B03-685F532D6687}
Linear Element Type: B Carriageway Entry Slip
From Distance: 6 m
To Distance: 192 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

53.016103 -0.764693
53.015982 -0.764602
53.015683 -0.764417
53.015584 -0.76436
53.01534 -0.764248
53.015123 -0.764179
53.014817 -0.764114
53.014763 -0.76413
53.014639 -0.764268
53.014541 -0.764405

Segment 2

3 coordinate pairs

Description: A1 southbound between B6326 and B1174 near Grantham (north)
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: {3A6B2E84-0B03-4F22-82EE-F45696E9F27F}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 10 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

53.014541 -0.764405
53.014487 -0.764376
53.014452 -0.764364

Geometry type: MultiLineString
Geometry points: 13
First coordinate pair: -0.764693, 53.016103
Road section segments: 1
Road section points: 13

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.764693,
                53.016103
            ],
            [
                -0.764602,
                53.015982
            ],
            [
                -0.764417,
                53.015683
            ],
            [
                -0.76436,
                53.015584
            ],
            [
                -0.764248,
                53.01534
            ],
            [
                -0.764179,
                53.015123
            ],
            [
                -0.764114,
                53.014817
            ],
            [
                -0.76413,
                53.014763
            ],
            [
                -0.764268,
                53.014639
            ],
            [
                -0.764405,
                53.014541
            ],
            [
                -0.764405,
                53.014541
            ],
            [
                -0.764376,
                53.014487
            ],
            [
                -0.764364,
                53.014452
            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Roadworks
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Carriageway Closures
Feed region label: Grantham