M1 northbound Jct 45 to Jct 46 lane 2 and 3 closure (309/0 - 311/4)
ClearedM1 northbound Jct 45 to Jct 46 lane 2 and 3 closure (309/0 - 311/4)
- Start time
- Mon, Sep 14, 2026 7:30 PM
- Expected end
- Tue, Sep 15, 2026 5:00 AM
- Duration
- 1 second
- Road
- M1 – M1 Northbound Between J45 And J46
- Category
- Construction Work
- Direction
- Northbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 2 of 2 lanes affected
- Reason
- Road Improvement Or Upgrading
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
- Sat, Sep 5, 2026 1:56 AM
- Last updated
- Mon, Sep 14, 2026 1:50 PM
- Cleared
- Mon, Sep 14, 2026 7:30 PM
- Latest update: M1 northbound Jct 45 to Jct 46 lane 2 and 3 closure (309/0 - 311/4)
- Coordinates
- 53.776886, -1.438655
- Latitude span
- 53.774187 – 53.783643
- Longitude span
- -1.457739 – -1.428233
- Bounding box centre
- 53.778915, -1.442986
- Location descriptions
-
- M1 northbound between J45 and J46
- Feed validity status
- Planned
- Overall feed start
- Mon, Sep 14, 2026 7:30 PM
- Overall feed end
- Tue, Sep 15, 2026 5:00 AM
- Feed window length
- 9 hours 30 minutes
- 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
29 coordinate pairs- Description
- M1 northbound between J45 and J46
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 2 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- M1
- Linear Element Model
- The Network Model
- Linear Element Id
- {09E44320-738F-42AA-AF15-D5462C6E9DB1}
- Linear Element Type
- A Carriageway
- From Distance
- 61 m
- To Distance
- 1,243 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.776582 -1.457739 53.776562 -1.457599 53.776312 -1.455887 53.776293 -1.455736 53.776192 -1.455221 53.776183 -1.455174 53.775879 -1.453602 53.775769 -1.453072 53.775455 -1.451741 53.775283 -1.451015 53.774843 -1.449215 53.774743 -1.448776 53.774669 -1.448398 53.774604 -1.448065 53.774466 -1.447293 53.77441 -1.446914 53.774329 -1.446141 53.774309 -1.445945 53.774288 -1.445747 53.77425 -1.445293 53.774199 -1.443913 53.774198 -1.443867 53.774187 -1.443306 53.774219 -1.44241 53.77426 -1.441514 53.774285 -1.441165 53.774287 -1.441135 53.774302 -1.440953 53.774362 -1.44048
Segment 2
12 coordinate pairs- Description
- M1 northbound between J45 and J46
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 2 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M1
- Linear Element Model
- The Network Model
- Linear Element Id
- {BB07007F-201B-48C3-95BD-B0110045ABEA}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 345 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.780581 -1.428929 53.780586 -1.428926 53.780698 -1.428864 53.780734 -1.428848 53.781102 -1.428691 53.781371 -1.428597 53.782044 -1.42839 53.782484 -1.428293 53.782978 -1.428256 53.783077 -1.42824 53.783554 -1.428233 53.783643 -1.428237
Segment 3
13 coordinate pairs- Description
- M1 northbound between J45 and J46
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 2 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M1
- Linear Element Model
- The Network Model
- Linear Element Id
- {7C802CB9-4FB3-4840-96E7-D30EB82496C7}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 467 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.776967 -1.432435 53.777048 -1.432312 53.777512 -1.431669 53.777905 -1.431147 53.778101 -1.430887 53.778316 -1.430656 53.77854 -1.430441 53.77896 -1.430056 53.779381 -1.429716 53.779686 -1.429469 53.779919 -1.42933 53.780579 -1.428931 53.780581 -1.428929
Segment 4
20 coordinate pairs- Description
- M1 northbound between J45 and J46
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 2 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M1
- Linear Element Model
- The Network Model
- Linear Element Id
- {7C9E58F8-BBD6-492B-856A-EBD0A6DACA83}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 613 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.774362 -1.44048 53.774415 -1.440071 53.774476 -1.439676 53.774528 -1.439296 53.774546 -1.439235 53.77466 -1.438641 53.774765 -1.438139 53.774968 -1.437302 53.775056 -1.436967 53.775224 -1.436403 53.775446 -1.435748 53.77573 -1.434955 53.775819 -1.434711 53.776023 -1.434223 53.776085 -1.434094 53.776237 -1.43378 53.776665 -1.43297 53.776673 -1.432955 53.776869 -1.432603 53.776967 -1.432435
- Geometry type
- MultiLineString
- Geometry points
- 74
- First coordinate pair
- -1.457739, 53.776582
- Road section segments
- 1
- Road section points
- 74
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-1.457739,
53.776582
],
[
-1.457599,
53.776562
],
[
-1.455887,
53.776312
],
[
-1.455736,
53.776293
],
[
-1.455221,
53.776192
],
[
-1.455174,
53.776183
],
[
-1.453602,
53.775879
],
[
-1.453072,
53.775769
],
[
-1.451741,
53.775455
],
[
-1.451015,
53.775283
],
[
-1.449215,
53.774843
],
[
-1.448776,
53.774743
],
[
-1.448398,
53.774669
],
[
-1.448065,
53.774604
],
[
-1.447293,
53.774466
],
[
-1.446914,
53.77441
],
[
-1.446141,
53.774329
],
[
-1.445945,
53.774309
],
[
-1.445747,
53.774288
],
[
-1.445293,
53.77425
],
[
-1.443913,
53.774199
],
[
-1.443867,
53.774198
],
[
-1.443306,
53.774187
],
[
-1.44241,
53.774219
],
[
-1.441514,
53.77426
],
[
-1.441165,
53.774285
],
[
-1.441135,
53.774287
],
[
-1.440953,
53.774302
],
[
-1.44048,
53.774362
],
[
-1.428929,
53.780581
],
[
-1.428926,
53.780586
],
[
-1.428864,
53.780698
],
[
-1.428848,
53.780734
],
[
-1.428691,
53.781102
],
[
-1.428597,
53.781371
],
[
-1.42839,
53.782044
],
[
-1.428293,
53.782484
],
[
-1.428256,
53.782978
],
[
-1.42824,
53.783077
],
[
-1.428233,
53.783554
],
[
-1.428237,
53.783643
],
[
-1.432435,
53.776967
],
[
-1.432312,
53.777048
],
[
-1.431669,
53.777512
],
[
-1.431147,
53.777905
],
[
-1.430887,
53.778101
],
[
-1.430656,
53.778316
],
[
-1.430441,
53.77854
],
[
-1.430056,
53.77896
],
[
-1.429716,
53.779381
],
[
-1.429469,
53.779686
],
[
-1.42933,
53.779919
],
[
-1.428931,
53.780579
],
[
-1.428929,
53.780581
],
[
-1.44048,
53.774362
],
[
-1.440071,
53.774415
],
[
-1.439676,
53.774476
],
[
-1.439296,
53.774528
],
[
-1.439235,
53.774546
],
[
-1.438641,
53.77466
],
[
-1.438139,
53.774765
],
[
-1.437302,
53.774968
],
[
-1.436967,
53.775056
],
[
-1.436403,
53.775224
],
[
-1.435748,
53.775446
],
[
-1.434955,
53.77573
],
[
-1.434711,
53.775819
],
[
-1.434223,
53.776023
],
[
-1.434094,
53.776085
],
[
-1.43378,
53.776237
],
[
-1.43297,
53.776665
],
[
-1.432955,
53.776673
],
[
-1.432603,
53.776869
],
[
-1.432435,
53.776967
]
]
]
}
View road section coordinates
[
[
[
-1.457739,
53.776582
],
[
-1.457599,
53.776562
],
[
-1.455887,
53.776312
],
[
-1.455736,
53.776293
],
[
-1.455221,
53.776192
],
[
-1.455174,
53.776183
],
[
-1.453602,
53.775879
],
[
-1.453072,
53.775769
],
[
-1.451741,
53.775455
],
[
-1.451015,
53.775283
],
[
-1.449215,
53.774843
],
[
-1.448776,
53.774743
],
[
-1.448398,
53.774669
],
[
-1.448065,
53.774604
],
[
-1.447293,
53.774466
],
[
-1.446914,
53.77441
],
[
-1.446141,
53.774329
],
[
-1.445945,
53.774309
],
[
-1.445747,
53.774288
],
[
-1.445293,
53.77425
],
[
-1.443913,
53.774199
],
[
-1.443867,
53.774198
],
[
-1.443306,
53.774187
],
[
-1.44241,
53.774219
],
[
-1.441514,
53.77426
],
[
-1.441165,
53.774285
],
[
-1.441135,
53.774287
],
[
-1.440953,
53.774302
],
[
-1.44048,
53.774362
],
[
-1.428929,
53.780581
],
[
-1.428926,
53.780586
],
[
-1.428864,
53.780698
],
[
-1.428848,
53.780734
],
[
-1.428691,
53.781102
],
[
-1.428597,
53.781371
],
[
-1.42839,
53.782044
],
[
-1.428293,
53.782484
],
[
-1.428256,
53.782978
],
[
-1.42824,
53.783077
],
[
-1.428233,
53.783554
],
[
-1.428237,
53.783643
],
[
-1.432435,
53.776967
],
[
-1.432312,
53.777048
],
[
-1.431669,
53.777512
],
[
-1.431147,
53.777905
],
[
-1.430887,
53.778101
],
[
-1.430656,
53.778316
],
[
-1.430441,
53.77854
],
[
-1.430056,
53.77896
],
[
-1.429716,
53.779381
],
[
-1.429469,
53.779686
],
[
-1.42933,
53.779919
],
[
-1.428931,
53.780579
],
[
-1.428929,
53.780581
],
[
-1.44048,
53.774362
],
[
-1.440071,
53.774415
],
[
-1.439676,
53.774476
],
[
-1.439296,
53.774528
],
[
-1.439235,
53.774546
],
[
-1.438641,
53.77466
],
[
-1.438139,
53.774765
],
[
-1.437302,
53.774968
],
[
-1.436967,
53.775056
],
[
-1.436403,
53.775224
],
[
-1.435748,
53.775446
],
[
-1.434955,
53.77573
],
[
-1.434711,
53.775819
],
[
-1.434223,
53.776023
],
[
-1.434094,
53.776085
],
[
-1.43378,
53.776237
],
[
-1.43297,
53.776665
],
[
-1.432955,
53.776673
],
[
-1.432603,
53.776869
],
[
-1.432435,
53.776967
]
]
]
- Cause type
- Construction Work
- Detailed cause
- Road Improvement Or Upgrading
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 8
- Record created
- Sat, Sep 5, 2026 1:56 AM
- Record versioned
- Mon, Sep 14, 2026 1:50 PM
- Coordinate source
- Geometry
Driving on the M1? See every live closure, roadwork and planned restriction on this road.
M1 live closuresRelated incidents
M1 northbound Jct 10 to Jct 11 hard shoulder closure (MP 49/4 to 49/6)
Active Roadworks National Highways
Luton
M1 · M1 Northbound Within J10
Expected to clear in 1 week 4 days
Started 23 Jul 2026, 01:35
Expected clear 24 Oct 2026, 04:00
M1 northbound Jct 10 to Jct 11 hard shoulder closure (MP 49/4 to 49/6)
Category: Construction Work
View update
M1 Southbound Jct 6 to Jct 5 lane 3,2 closure
Cleared Roadworks National Highways
Watford
M1 · M1 Southbound Between J6 And J5
Expected to clear in 12 hours 10 minutes
Started 12 Oct 2026, 21:00
Expected clear 13 Oct 2026, 04:30
M1 Southbound Jct 6 to Jct 5 lane 3,2 closure
Category: Road Maintenance
View update
M1 southbound Jct 15 to Jct 14 lane closure
Planned Roadworks National Highways
Milton Keynes
M1 · M1 Southbound Between J15 And J14
Starts in 4 hours 40 minutes
Starts 12 Oct 2026, 21:00
Expected clear 13 Oct 2026, 04:00
M1 southbound Jct 15 to Jct 14 lane closure
Category: Road Maintenance
View update
M1 Southbound Jct 5 to Jct 4 lane 3,2 closure
Planned Roadworks National Highways
Barnet
M1 · M1 Southbound Between J4 And J2
Starts in 4 hours 40 minutes
Starts 12 Oct 2026, 21:00
Expected clear 13 Oct 2026, 04:30
M1 Southbound Jct 5 to Jct 4 lane 3,2 closure
Category: Road Maintenance
View update
M1 northbound Jct 12 Toddington exit slip road closure
Planned Roadworks National Highways
Central Bedfordshire
M1 · M1 J12 Northbound Exit
Starts in 3 hours 40 minutes
Starts 12 Oct 2026, 20:00
Expected clear 13 Oct 2026, 04:00
M1 northbound Jct 12 Toddington exit slip road closure
Category: Road Maintenance
View update
M1 southbound Jct 9 to Jct 8 carriageway closure
Planned Roadworks National Highways
St Albans
M1 · M1 Southbound Within J9
Starts in 3 hours 40 minutes
Starts 12 Oct 2026, 20:00
Expected clear 13 Oct 2026, 04:00
M1 southbound Jct 9 to Jct 8 carriageway closure
Category: Construction Work
View update