M1 southbound Jct 21 exit slip road closures

Cleared

Start time: Thu, May 7, 2026 7:00 PM
Expected end: Fri, May 8, 2026 5:00 AM
Duration: 10 hours
Road: M1 – M1 J21 Southbound Exit
Category: Road Maintenance
Direction: Southbound
Reason: Tree And Vegetation Cutting Work

Active

Planned

Cleared

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First published: Thu, May 7, 2026 6:59 PM
Last updated: Fri, May 8, 2026 3:35 AM
Cleared: Fri, May 8, 2026 5:00 AM

Latest update: M1 southbound Jct 21 exit slip road closures

Coordinates: 52.601748, -1.194323
Latitude span: 52.600748 – 52.604594
Longitude span: -1.195883 – -1.192750
Bounding box centre: 52.602671, -1.194317
Location descriptions: M1 J21 southbound exit

connector at M1 J21/M69

Feed validity status: Active
Overall feed start: Thu, May 7, 2026 7:00 PM
Overall feed end: Fri, May 8, 2026 5:00 AM
Feed window length: 10 hours
Probability code (raw): certain
Compliance option (raw): mandatory
Source identification (raw): roadworks

Management type value: carriagewayClosures (Carriageway Closures)
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: M1 J21 southbound exit
Lanes Restricted: 3 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: South Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: M1
Linear Element Model: The Network Model
Linear Element Id: {0262D7FD-DB81-4A24-A061-8437B5A57EC5}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 75 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.601645 -1.194549
52.601339 -1.194451
52.601258 -1.194409
52.601141 -1.194337
52.601004 -1.194216

Segment 2

6 coordinate pairs

Description: M1 J21 southbound exit
Lanes Restricted: 3 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: South Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: M1
Linear Element Model: The Network Model
Linear Element Id: {0A552B20-F38B-4C88-B8D5-5AD0E7123440}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 340 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.604594 -1.195883
52.604071 -1.195598
52.603074 -1.195108
52.602997 -1.195071
52.602808 -1.194986
52.601645 -1.194549

Segment 3

9 coordinate pairs

Description: connector at M1 J21/M69
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: South Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: M1
Linear Element Model: The Network Model
Linear Element Id: {6BD30A23-3EC6-4F72-A6BD-A7F66126C5CD}
Linear Element Type: B Carriageway Exit Slip
From Distance: 34 m
To Distance: 165 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.601369 -1.194322
52.601329 -1.194289
52.601211 -1.194144
52.601148 -1.194056
52.601047 -1.193881
52.60091 -1.193559
52.600837 -1.193294
52.600781 -1.193015
52.600748 -1.19275

Geometry type: MultiLineString
Geometry points: 20
First coordinate pair: -1.194549, 52.601645
Road section segments: 1
Road section points: 20

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.194549,
                52.601645
            ],
            [
                -1.194451,
                52.601339
            ],
            [
                -1.194409,
                52.601258
            ],
            [
                -1.194337,
                52.601141
            ],
            [
                -1.194216,
                52.601004
            ],
            [
                -1.195883,
                52.604594
            ],
            [
                -1.195598,
                52.604071
            ],
            [
                -1.195108,
                52.603074
            ],
            [
                -1.195071,
                52.602997
            ],
            [
                -1.194986,
                52.602808
            ],
            [
                -1.194549,
                52.601645
            ],
            [
                -1.194322,
                52.601369
            ],
            [
                -1.194289,
                52.601329
            ],
            [
                -1.194144,
                52.601211
            ],
            [
                -1.194056,
                52.601148
            ],
            [
                -1.193881,
                52.601047
            ],
            [
                -1.193559,
                52.60091
            ],
            [
                -1.193294,
                52.600837
            ],
            [
                -1.193015,
                52.600781
            ],
            [
                -1.19275,
                52.600748
            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Tree And Vegetation Cutting Work
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Carriageway Closures