A1(M) Southbound Lane closures on approach to carriageway closure MP 27/2 to 26/1for Bridge maintenance on behalf of National Highways.

Cleared

A1(M) Southbound Lane closures on approach to carriageway closure MP 27/2 to 26/1for Bridge maintenance on behalf of National Highways.

Start time
Mon, Mar 9, 2026 8:00 PM
Expected end
Tue, Mar 10, 2026 6:00 AM
Duration
10 hours
Road
A1 – A1 Southbound Between A605 And A1(M)/A605/A1139
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
Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more
First published
Mon, Mar 9, 2026 4:23 PM
Last updated
Tue, Mar 10, 2026 5:41 AM
Cleared
Tue, Mar 10, 2026 6:00 AM
  • Latest update: A1(M) Southbound Lane closures on approach to carriageway closure MP 27/2 to 26/1for Bridge maintenance on behalf of National Highways.
Coordinates
52.541601, -0.327401
Latitude span
52.537511 – 52.544781
Longitude span
-0.331001 – -0.322828
Bounding box centre
52.541146, -0.326915
Location descriptions
  • A1 southbound between A605 and A1(M)/A605/A1139
Feed validity status
Planned
Overall feed start
Mon, Mar 9, 2026 8:00 PM
Overall feed end
Tue, Mar 10, 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

11 coordinate pairs
Description
A1 southbound between A605 and A1(M)/A605/A1139
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
{DF77A472-7234-4117-B0D6-E52CA57D24B6}
Linear Element Type
B Carriageway
From Distance
195 m
To Distance
710 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.544781 -0.331001
52.544676 -0.330885
52.544669 -0.330877
52.544192 -0.330358
52.54369 -0.329787
52.542397 -0.328332
52.542003 -0.327884
52.541533 -0.327303
52.541244 -0.326968
52.541039 -0.326732
52.540979 -0.326657

Segment 2

6 coordinate pairs
Description
A1 southbound between A605 and A1(M)/A605/A1139
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
{C78B3A9A-11D0-41FC-8CAC-1BE135AF293A}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
465 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
52.540979 -0.326657
52.540665 -0.326303
52.539797 -0.325334
52.538544 -0.323966
52.538518 -0.323937
52.537511 -0.322828
Geometry type
MultiLineString
Geometry points
17
First coordinate pair
-0.331001, 52.544781
Road section segments
1
Road section points
17
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.331001,
                52.544781
            ],
            [
                -0.330885,
                52.544676
            ],
            [
                -0.330877,
                52.544669
            ],
            [
                -0.330358,
                52.544192
            ],
            [
                -0.329787,
                52.54369
            ],
            [
                -0.328332,
                52.542397
            ],
            [
                -0.327884,
                52.542003
            ],
            [
                -0.327303,
                52.541533
            ],
            [
                -0.326968,
                52.541244
            ],
            [
                -0.326732,
                52.541039
            ],
            [
                -0.326657,
                52.540979
            ],
            [
                -0.326657,
                52.540979
            ],
            [
                -0.326303,
                52.540665
            ],
            [
                -0.325334,
                52.539797
            ],
            [
                -0.323966,
                52.538544
            ],
            [
                -0.323937,
                52.538518
            ],
            [
                -0.322828,
                52.537511
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -0.331001,
            52.544781
        ],
        [
            -0.330885,
            52.544676
        ],
        [
            -0.330877,
            52.544669
        ],
        [
            -0.330358,
            52.544192
        ],
        [
            -0.329787,
            52.54369
        ],
        [
            -0.328332,
            52.542397
        ],
        [
            -0.327884,
            52.542003
        ],
        [
            -0.327303,
            52.541533
        ],
        [
            -0.326968,
            52.541244
        ],
        [
            -0.326732,
            52.541039
        ],
        [
            -0.326657,
            52.540979
        ],
        [
            -0.326657,
            52.540979
        ],
        [
            -0.326303,
            52.540665
        ],
        [
            -0.325334,
            52.539797
        ],
        [
            -0.323966,
            52.538544
        ],
        [
            -0.323937,
            52.538518
        ],
        [
            -0.322828,
            52.537511
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, Mar 9, 2026 4:23 PM
Record versioned
Tue, Mar 10, 2026 5:41 AM
Coordinate source
Geometry

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

A1 live closures

Related incidents

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 9 months 2 weeks

Started 17 Dec 2025, 03:25 Expected clear 31 Mar 2027, 04:00

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

Category: Construction Work
View update

A1 southbound Tempsford to Sandy lane closure (MP 80/8 to 80/2)

Planned Roadworks National Highways
Bedford A1 · A1 Southbound Between A421 And A603

Starts in 19 hours 55 minutes

Starts 15 Jun 2026, 20:00 Expected clear 16 Jun 2026, 04:00

A1 southbound Tempsford to Sandy lane closure (MP 80/8 to 80/2)

Category: Road Maintenance
View update

A1 Warreners House northbound lane 2 closure with traffic signals

Planned Roadworks National Highways
Northumberland A1 · A1 Northbound Between A697 And A1068

Starts in 18 hours 55 minutes

Starts 15 Jun 2026, 19:00 Expected clear 16 Jun 2026, 05:00

A1 Warreners House northbound lane 2 closure with traffic signals

Category: Road Maintenance
View update

A19 Seaton Burn Roundabout Clockwise Lane Closure with Switching

Cleared Roadworks National Highways
North Tyneside A1 · Roundabout At A19/A1068

Cleared 19 hours 4 minutes ago

Started 13 Jun 2026, 19:00 Ended 14 Jun 2026, 05:00

A19 Seaton Burn Roundabout Clockwise Lane Closure with Switching

Category: Road Maintenance
View update

A1 southbound Biggleswade South to Stotfold lane 1 closure (MP 70/0 to 65/8)

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

Cleared 1 day 20 hours ago

Started 12 Jun 2026, 20:00 Ended 13 Jun 2026, 03:55

A1 southbound Biggleswade South to Stotfold lane 1 closure (MP 70/0 to 65/8)

Category: Road Maintenance
View update

A1 northbound Wyboston to Buckden carriageway closure

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between B1041 And B661

Cleared 1 day 20 hours ago

Started 12 Jun 2026, 20:00 Ended 13 Jun 2026, 04:00

A1 northbound Wyboston to Buckden carriageway closure

Category: Road Maintenance
View update