Lane closure southbound

Planned

Lane closure southbound

Start time
Mon, Mar 2, 2026 8:00 PM
Expected end
Tue, Mar 3, 2026 6:00 AM
Duration
10 hours
Road
A1 – A1 Southbound Between A607 And B1174 Near Grantham (South)
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 2:15 PM
Last updated
Mon, Mar 2, 2026 6:40 PM
Cleared
Tue, Mar 3, 2026 6:00 AM
  • Latest update: Lane closure southbound
Coordinates
52.888238, -0.644351
Latitude span
52.881972 – 52.892108
Longitude span
-0.649240 – -0.636943
Bounding box centre
52.887040, -0.643092
Location descriptions
  • A1 southbound between A607 and B1174 near Grantham (south)
Feed validity status
Planned
Overall feed start
Mon, Mar 2, 2026 8:00 PM
Overall feed end
Tue, Mar 3, 2026 6:00 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

3 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
Start2 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{3F7C56EB-05A6-4023-AECF-C62AD2CCA1D8}
Linear Element Type
B Carriageway
From Distance
1,188 m
To Distance
1,191 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.892108 -0.64924
52.892089 -0.649216
52.892086 -0.649212

Segment 2

2 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
{C86281A9-88C9-4218-BC83-BC17ECF16CF2}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
19 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.892086 -0.649212
52.89195 -0.649042

Segment 3

6 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
{F5E67AF4-3583-E1EC-11C8-9629BDF8B655}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
380 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.884842 -0.640002
52.884137 -0.639167
52.883574 -0.638559
52.883008 -0.637976
52.882373 -0.63732
52.881972 -0.636943

Segment 4

8 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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 End2
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{64087F30-BC15-CC2A-FE25-A5ECE0E8F2C9}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
270 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.89195 -0.649042
52.891762 -0.64881
52.8916 -0.648598
52.891386 -0.648339
52.891043 -0.647879
52.890639 -0.647364
52.890324 -0.646954
52.890025 -0.646577

Segment 5

16 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
Start2 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{40CE0B19-9626-BA9C-BB6E-C899A0A3C9E3}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
726 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.890025 -0.646577
52.889962 -0.646498
52.88942 -0.645818
52.889053 -0.64534
52.888613 -0.644806
52.888144 -0.644179
52.887777 -0.643698
52.887673 -0.643562
52.887351 -0.643151
52.886929 -0.642611
52.886631 -0.642225
52.88641 -0.641941
52.885709 -0.641046
52.885662 -0.640986
52.885183 -0.640407
52.884842 -0.640002
Geometry type
MultiLineString
Geometry points
35
First coordinate pair
-0.649240, 52.892108
Road section segments
1
Road section points
35
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.64924,
                52.892108
            ],
            [
                -0.649216,
                52.892089
            ],
            [
                -0.649212,
                52.892086
            ],
            [
                -0.649212,
                52.892086
            ],
            [
                -0.649042,
                52.89195
            ],
            [
                -0.640002,
                52.884842
            ],
            [
                -0.639167,
                52.884137
            ],
            [
                -0.638559,
                52.883574
            ],
            [
                -0.637976,
                52.883008
            ],
            [
                -0.63732,
                52.882373
            ],
            [
                -0.636943,
                52.881972
            ],
            [
                -0.649042,
                52.89195
            ],
            [
                -0.64881,
                52.891762
            ],
            [
                -0.648598,
                52.8916
            ],
            [
                -0.648339,
                52.891386
            ],
            [
                -0.647879,
                52.891043
            ],
            [
                -0.647364,
                52.890639
            ],
            [
                -0.646954,
                52.890324
            ],
            [
                -0.646577,
                52.890025
            ],
            [
                -0.646577,
                52.890025
            ],
            [
                -0.646498,
                52.889962
            ],
            [
                -0.645818,
                52.88942
            ],
            [
                -0.64534,
                52.889053
            ],
            [
                -0.644806,
                52.888613
            ],
            [
                -0.644179,
                52.888144
            ],
            [
                -0.643698,
                52.887777
            ],
            [
                -0.643562,
                52.887673
            ],
            [
                -0.643151,
                52.887351
            ],
            [
                -0.642611,
                52.886929
            ],
            [
                -0.642225,
                52.886631
            ],
            [
                -0.641941,
                52.88641
            ],
            [
                -0.641046,
                52.885709
            ],
            [
                -0.640986,
                52.885662
            ],
            [
                -0.640407,
                52.885183
            ],
            [
                -0.640002,
                52.884842
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -0.64924,
            52.892108
        ],
        [
            -0.649216,
            52.892089
        ],
        [
            -0.649212,
            52.892086
        ],
        [
            -0.649212,
            52.892086
        ],
        [
            -0.649042,
            52.89195
        ],
        [
            -0.640002,
            52.884842
        ],
        [
            -0.639167,
            52.884137
        ],
        [
            -0.638559,
            52.883574
        ],
        [
            -0.637976,
            52.883008
        ],
        [
            -0.63732,
            52.882373
        ],
        [
            -0.636943,
            52.881972
        ],
        [
            -0.649042,
            52.89195
        ],
        [
            -0.64881,
            52.891762
        ],
        [
            -0.648598,
            52.8916
        ],
        [
            -0.648339,
            52.891386
        ],
        [
            -0.647879,
            52.891043
        ],
        [
            -0.647364,
            52.890639
        ],
        [
            -0.646954,
            52.890324
        ],
        [
            -0.646577,
            52.890025
        ],
        [
            -0.646577,
            52.890025
        ],
        [
            -0.646498,
            52.889962
        ],
        [
            -0.645818,
            52.88942
        ],
        [
            -0.64534,
            52.889053
        ],
        [
            -0.644806,
            52.888613
        ],
        [
            -0.644179,
            52.888144
        ],
        [
            -0.643698,
            52.887777
        ],
        [
            -0.643562,
            52.887673
        ],
        [
            -0.643151,
            52.887351
        ],
        [
            -0.642611,
            52.886929
        ],
        [
            -0.642225,
            52.886631
        ],
        [
            -0.641941,
            52.88641
        ],
        [
            -0.641046,
            52.885709
        ],
        [
            -0.640986,
            52.885662
        ],
        [
            -0.640407,
            52.885183
        ],
        [
            -0.640002,
            52.884842
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed region label
Grantham
Feed provider
National Highways
Data source
Roadworks
Feed version
4
Record created
Wed, Jan 21, 2026 2:15 PM
Record versioned
Mon, Mar 2, 2026 6:40 PM
Coordinate source
Geometry

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