Lane closure southbound

Planned

Start time: Wed, Apr 8, 2026 7:00 PM
Expected end: Thu, Apr 9, 2026 5:00 AM
Duration: 10 hours
Road: A1 – A1 Southbound Between B6326 And B1174 Near Grantham (North)
Category: Road Maintenance
Direction: Southbound
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 1 lanes affected
Reason: Maintenance Work

Active

Planned

Cleared

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First published: Wed, Jan 21, 2026 10:20 AM
Last updated: Thu, Apr 9, 2026 4:15 AM
Cleared: Thu, Apr 9, 2026 5:00 AM

Latest update: Lane closure southbound

Coordinates: 52.976159, -0.734820
Latitude span: 52.971561 – 52.980845
Longitude span: -0.748905 – -0.719298
Bounding box centre: 52.976203, -0.734102
Location descriptions: A1 southbound between B6326 and B1174 near Grantham (north)

Feed validity status: Planned
Overall feed start: Wed, Apr 8, 2026 7:00 PM
Overall feed end: Thu, Apr 9, 2026 5:00 AM
Feed window length: 10 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

14 coordinate pairs

Description: A1 southbound between B6326 and B1174 near Grantham (north)
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {282BB446-181D-4AC4-ACD1-6BEF0AA44E79}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 695 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.979663 -0.745635
52.979495 -0.745119
52.978893 -0.743408
52.978763 -0.74301
52.978419 -0.741918
52.978335 -0.741675
52.978094 -0.740974
52.977945 -0.740487
52.977685 -0.739705
52.977601 -0.73944
52.97748 -0.739041
52.977136 -0.737979
52.976749 -0.736809
52.976664 -0.736551

Segment 2

9 coordinate pairs

Description: A1 southbound between B6326 and B1174 near Grantham (north)
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {5DCCD811-75F0-49AF-A8C0-F26D8AD166AC}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 186 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.971976 -0.721983
52.971948 -0.721898
52.971911 -0.721735
52.971806 -0.721217
52.971739 -0.720817
52.97171 -0.720639
52.97169 -0.720491
52.971651 -0.720209
52.971561 -0.719298

Segment 3

4 coordinate pairs

Description: A1 southbound between B6326 and B1174 near Grantham (north)
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {89B218A5-74A6-44BF-824F-21A67A304737}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 232 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.976664 -0.736551
52.976574 -0.736285
52.976347 -0.735574
52.975674 -0.733496

Segment 4

10 coordinate pairs

Description: A1 southbound between B6326 and B1174 near Grantham (north)
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {1A421A0B-B003-4AE1-B993-E1301AEEF0AA}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 875 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.975674 -0.733496
52.975659 -0.73345
52.975557 -0.733155
52.975054 -0.731576
52.974683 -0.73044
52.974265 -0.729157
52.973316 -0.726236
52.972517 -0.723757
52.972144 -0.722577
52.971976 -0.721983

Segment 5

8 coordinate pairs

Description: A1 southbound between B6326 and B1174 near Grantham (north)
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {78ED0A27-0C1B-43E3-BBCB-01467F4276C2}
Linear Element Type: B Carriageway
From Distance: 94 m
To Distance: 350 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.980845 -0.748905
52.980756 -0.748687
52.980516 -0.748098
52.980321 -0.747582
52.980146 -0.747125
52.980007 -0.746742
52.979868 -0.746359
52.979663 -0.745635

Geometry type: MultiLineString
Geometry points: 45
First coordinate pair: -0.745635, 52.979663
Road section segments: 1
Road section points: 45

View geometry JSON

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                -0.746359,
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            ],
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            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Maintenance Work
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other
Feed region label: Grantham