Crash View

Lane closure southbound

Planned

Lane closure southbound

Start time
Tue, Nov 3, 2026 8:00 PM
Expected end
Wed, Nov 4, 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 2 closed, 1 of 1 lanes affected
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
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First published
Mon, Nov 2, 2026 7:45 PM
Last updated
Tue, Nov 3, 2026 3:10 AM
Cleared
Wed, Nov 4, 2026 6:00 AM
  • Latest update: Lane closure southbound
Coordinates
52.894012, -0.655215
Latitude span
52.880701 – 52.906696
Longitude span
-0.673428 – -0.635812
Bounding box centre
52.893699, -0.654620
Location descriptions
  • A1 southbound between A607 and B1174 near Grantham (south)
  • A1 southbound between A52 and A607
  • A1 southbound within the A607 junction
Feed validity status
Planned
Overall feed start
Tue, Nov 3, 2026 8:00 PM
Overall feed end
Wed, Nov 4, 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
Cl2
Lane Number
2
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
{5FC46000-1CB6-4208-9C7E-4E6B66751DC5}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
82 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.89809 -0.664948
52.897901 -0.664527
52.897656 -0.66395

Segment 2

17 coordinate pairs
Description
A1 southbound between A52 and A607
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
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{D566C6B1-17EE-44E5-AC68-A5F962757BA5}
Linear Element Type
B Carriageway
From Distance
377 m
To Distance
1,335 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.906696 -0.673428
52.90503 -0.672155
52.903915 -0.671296
52.903271 -0.670796
52.902935 -0.670538
52.90251 -0.670239
52.901847 -0.669724
52.901575 -0.669509
52.901312 -0.669295
52.900876 -0.668906
52.900622 -0.668661
52.900495 -0.668546
52.900331 -0.668373
52.899939 -0.667909
52.899684 -0.66759
52.89941 -0.667197
52.899117 -0.666775

Segment 3

30 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
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
0 m
To Distance
1,191 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.897656 -0.66395
52.897499 -0.663539
52.89735 -0.663142
52.897137 -0.662539
52.897016 -0.662156
52.896913 -0.661788
52.896876 -0.661685
52.896716 -0.661095
52.896669 -0.660918
52.896565 -0.660461
52.896215 -0.658881
52.895921 -0.657582
52.895874 -0.657375
52.895779 -0.656962
52.895563 -0.656076
52.895393 -0.655427
52.895272 -0.65503
52.895039 -0.654323
52.894919 -0.654
52.894632 -0.653281
52.894337 -0.652636
52.894181 -0.652328
52.893886 -0.651758
52.893749 -0.651524
52.89374 -0.651508
52.893648 -0.651349
52.893337 -0.650868
52.893081 -0.650504
52.892089 -0.649216
52.892086 -0.649212

Segment 4

8 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
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
540 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
52.881563 -0.636558
52.880753 -0.635854
52.880701 -0.635812

Segment 5

16 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
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

Segment 6

2 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
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 7

9 coordinate pairs
Description
A1 southbound within the A607 junction
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
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1
Linear Element Model
The Network Model
Linear Element Id
{0B5F0BFA-90D9-42B2-B451-402315F386F9}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
168 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.899117 -0.666775
52.89909 -0.666731
52.898925 -0.666483
52.898742 -0.666192
52.89866 -0.666045
52.89844 -0.665651
52.898375 -0.665534
52.898228 -0.665256
52.89809 -0.664948

Segment 8

8 coordinate pairs
Description
A1 southbound between A607 and B1174 near Grantham (south)
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
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
Geometry type
MultiLineString
Geometry points
93
First coordinate pair
-0.664948, 52.898090
Road section segments
1
Road section points
93
View geometry JSON 
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View road section coordinates 
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            -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,
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        ]
    ]
]
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
1
Record created
Mon, Nov 2, 2026 7:45 PM
Record versioned
Tue, Nov 3, 2026 3:10 AM
Coordinate source
Geometry

Driving on the A1? See every live closure, roadwork and planned restriction on this road.

A1 live closures

Related incidents

A19 Seaton Burn eastbound lane 1 closure

Planned Roadworks National Highways
North Tyneside A1 · Link Road From A1 Northbound To A19 Southbound

Expected to clear in 2 hours 36 minutes

Started 2 Nov 2026, 20:00 Expected clear 3 Nov 2026, 06:00

A19 Seaton Burn eastbound lane 1 closure

Category: Authority Operation
View update

Lane closure southbound

Planned Roadworks National Highways
Rutland A1 · A1 Southbound Between B668 And B1081 Near Stamford (North)

Expected to clear in 3 hours 36 minutes

Started 2 Nov 2026, 19:00 Expected clear 3 Nov 2026, 07:00

Lane closure southbound

Category: Authority Operation
View update

A1 southbound Stibbington to Water Newton 50mph speed restriction (MP 31/9 to 31/1)

Planned Roadworks National Highways
Peterborough A1 · A1 Southbound Between A47 And A605

Expected to clear in 4 months 4 weeks

Started 17 Dec 2025, 03:25 Expected clear 31 Mar 2027, 05:00

A1 southbound Stibbington to Water Newton 50mph speed restriction (MP 31/9 to 31/1)

Category: Construction Work
View update

A1 northbound Biggleswade North Roundabout to Sandy lane 2 closure (MP 72/4 to 76/5)

Planned Roadworks National Highways
Bedford A1 · A1 Northbound Between A6001 Near Biggleswade (North) And A603

Starts in 17 hours 36 minutes

Starts 3 Nov 2026, 21:00 Expected clear 4 Nov 2026, 05:00

A1 northbound Biggleswade North Roundabout to Sandy lane 2 closure (MP 72/4 to 76/5)

Category: Road Maintenance
View update

A1 southbound Astwick to Langford lane 2 closure (MP 66/9 to 62/9)

Planned Roadworks National Highways
Hitchin A1 · A1 Southbound Between A6001 Near Biggleswade (South) And A1(M)/A507

Starts in 17 hours 36 minutes

Starts 3 Nov 2026, 21:00 Expected clear 4 Nov 2026, 05:00

A1 southbound Astwick to Langford lane 2 closure (MP 66/9 to 62/9)

Category: Road Maintenance
View update

A1 northbound Buckden Roundabout to A14 merge carriageway closure

Planned Roadworks National Highways
Huntingdonshire A1 · A1 Northbound Between B661 And B1514

Starts in 17 hours 36 minutes

Starts 3 Nov 2026, 21:00 Expected clear 4 Nov 2026, 05:00

A1 northbound Buckden Roundabout to A14 merge carriageway closure

Category: Road Maintenance
View update