A1M southbound Jct 51 to Jct 50 lane 1 closure

Planned

A1M southbound Jct 51 to Jct 50 lane 1 closure

Start time
Wed, Feb 4, 2026 8:00 PM
Expected end
Thu, Feb 5, 2026 6:00 AM
Duration
10 hours
Road
A1(M) – A1(M) Southbound Between J51 And J50
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed, 1 of 3 lanes affected
Reason
Repair Work
Active
Planned
Cleared
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First published
Wed, Jan 21, 2026 4:51 PM
Last updated
Wed, Feb 4, 2026 9:30 AM
Cleared
Thu, Feb 5, 2026 6:00 AM
  • Latest update: A1M southbound Jct 51 to Jct 50 lane 1 closure
Coordinates
54.261683, -1.516636
Latitude span
54.258903 – 54.264744
Longitude span
-1.519208 – -1.514250
Bounding box centre
54.261824, -1.516729
Location descriptions
  • A1(M) southbound between J51 and J50
Feed validity status
Planned
Overall feed start
Wed, Feb 4, 2026 8:00 PM
Overall feed end
Thu, Feb 5, 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

2 coordinate pairs
Description
A1(M) southbound between J51 and J50
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
3 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{945563C6-E753-40D8-8906-287DFF918D32}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
173 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
54.260292 -1.515453
54.258903 -1.51425

Segment 2

4 coordinate pairs
Description
A1(M) southbound between J51 and J50
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
3 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{612C3D2B-6137-4AD3-94ED-B1D9CEA0EC0B}
Linear Element Type
B Carriageway
From Distance
1,055 m
To Distance
1,608 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
54.264744 -1.519208
54.263791 -1.518438
54.262078 -1.517012
54.260292 -1.515453
Geometry type
MultiLineString
Geometry points
6
First coordinate pair
-1.515453, 54.260292
Road section segments
1
Road section points
6
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.515453,
                54.260292
            ],
            [
                -1.51425,
                54.258903
            ],
            [
                -1.519208,
                54.264744
            ],
            [
                -1.518438,
                54.263791
            ],
            [
                -1.517012,
                54.262078
            ],
            [
                -1.515453,
                54.260292
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -1.515453,
            54.260292
        ],
        [
            -1.51425,
            54.258903
        ],
        [
            -1.519208,
            54.264744
        ],
        [
            -1.518438,
            54.263791
        ],
        [
            -1.517012,
            54.262078
        ],
        [
            -1.515453,
            54.260292
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Repair Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Wed, Jan 21, 2026 4:51 PM
Record versioned
Wed, Feb 4, 2026 9:30 AM
Coordinate source
Geometry

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