A1(M) both directions Alconbury to Sawtry lane closure

Cleared

A1(M) both directions Alconbury to Sawtry lane closure

Start time
Wed, Sep 30, 2026 8:00 PM
Expected end
Thu, Oct 1, 2026 4:00 AM
Duration
5 hours 25 minutes 2 seconds
Road
A1(M) – A1(M) Southbound Between J15 And J14
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Lanes affected
Lane 3 closed, 1 of 4 lanes affected
Reason
Repair Work
Live incident
Active roadworks
Planned
Cleared
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First published
Wed, Sep 30, 2026 7:52 PM
Last updated
Thu, Oct 1, 2026 12:21 AM
Cleared
Thu, Oct 1, 2026 1:25 AM
  • Latest update: A1(M) both directions Alconbury to Sawtry lane closure
Coordinates
52.395571, -0.260799
Latitude span
52.381086 – 52.414233
Longitude span
-0.266388 – -0.256229
Bounding box centre
52.397660, -0.261309
Location descriptions
  • A1(M) southbound between J15 and J14
Feed validity status
Active
Overall feed start
Wed, Sep 30, 2026 8:00 PM
Overall feed end
Thu, Oct 1, 2026 4:00 AM
Feed window length
8 hours
Probability code (raw)
certain
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

5 coordinate pairs
Description
A1(M) southbound between J15 and J14
Carriageway
Dual Carriageway
Lane Usage
Cl3
Lane Number
3
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
4 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{CB43AA7E-F9F6-4BA9-BF91-CADD692A8775}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
547 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.385901 -0.257864
52.385305 -0.257666
52.384273 -0.257323
52.381672 -0.256458
52.381086 -0.256229

Segment 2

20 coordinate pairs
Description
A1(M) southbound between J15 and J14
Carriageway
Dual Carriageway
Lane Usage
Cl3
Lane Number
3
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
4 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{BBD149A7-337F-4078-91C5-5A56B20459F0}
Linear Element Type
B Carriageway
From Distance
968 m
To Distance
4,173 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.414233 -0.266388
52.411462 -0.265562
52.409762 -0.265055
52.408029 -0.264564
52.405266 -0.263761
52.403464 -0.263229
52.402981 -0.263086
52.399837 -0.262063
52.398547 -0.261761
52.397562 -0.261491
52.397237 -0.261386
52.39674 -0.26123
52.396623 -0.261205
52.396208 -0.261089
52.394355 -0.260471
52.38946 -0.258941
52.388674 -0.258696
52.387509 -0.258345
52.387175 -0.258255
52.385901 -0.257864
Geometry type
MultiLineString
Geometry points
25
First coordinate pair
-0.257864, 52.385901
Road section segments
1
Road section points
25
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.257864,
                52.385901
            ],
            [
                -0.257666,
                52.385305
            ],
            [
                -0.257323,
                52.384273
            ],
            [
                -0.256458,
                52.381672
            ],
            [
                -0.256229,
                52.381086
            ],
            [
                -0.266388,
                52.414233
            ],
            [
                -0.265562,
                52.411462
            ],
            [
                -0.265055,
                52.409762
            ],
            [
                -0.264564,
                52.408029
            ],
            [
                -0.263761,
                52.405266
            ],
            [
                -0.263229,
                52.403464
            ],
            [
                -0.263086,
                52.402981
            ],
            [
                -0.262063,
                52.399837
            ],
            [
                -0.261761,
                52.398547
            ],
            [
                -0.261491,
                52.397562
            ],
            [
                -0.261386,
                52.397237
            ],
            [
                -0.26123,
                52.39674
            ],
            [
                -0.261205,
                52.396623
            ],
            [
                -0.261089,
                52.396208
            ],
            [
                -0.260471,
                52.394355
            ],
            [
                -0.258941,
                52.38946
            ],
            [
                -0.258696,
                52.388674
            ],
            [
                -0.258345,
                52.387509
            ],
            [
                -0.258255,
                52.387175
            ],
            [
                -0.257864,
                52.385901
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -0.257864,
            52.385901
        ],
        [
            -0.257666,
            52.385305
        ],
        [
            -0.257323,
            52.384273
        ],
        [
            -0.256458,
            52.381672
        ],
        [
            -0.256229,
            52.381086
        ],
        [
            -0.266388,
            52.414233
        ],
        [
            -0.265562,
            52.411462
        ],
        [
            -0.265055,
            52.409762
        ],
        [
            -0.264564,
            52.408029
        ],
        [
            -0.263761,
            52.405266
        ],
        [
            -0.263229,
            52.403464
        ],
        [
            -0.263086,
            52.402981
        ],
        [
            -0.262063,
            52.399837
        ],
        [
            -0.261761,
            52.398547
        ],
        [
            -0.261491,
            52.397562
        ],
        [
            -0.261386,
            52.397237
        ],
        [
            -0.26123,
            52.39674
        ],
        [
            -0.261205,
            52.396623
        ],
        [
            -0.261089,
            52.396208
        ],
        [
            -0.260471,
            52.394355
        ],
        [
            -0.258941,
            52.38946
        ],
        [
            -0.258696,
            52.388674
        ],
        [
            -0.258345,
            52.387509
        ],
        [
            -0.258255,
            52.387175
        ],
        [
            -0.257864,
            52.385901
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Repair Work
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Wed, Sep 30, 2026 7:52 PM
Record versioned
Thu, Oct 1, 2026 12:21 AM
Coordinate source
Geometry

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