A1(M) northbound Jct 16 entry slip carriageway closure
ClearedA1(M) northbound Jct 16 entry slip carriageway closure
- Start time
- Tue, Jul 21, 2026 8:00 PM
- Expected end
- Wed, Jul 22, 2026 4:00 AM
- Duration
- 8 hours
- Road
- A1(M) – A1(M) Northbound Between J16 And J17
- Category
- Road Maintenance
- Direction
- Northbound
- Carriageway
- Dual Carriageway
- Reason
- Tree And Vegetation Cutting Work
Move Insights
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- First published
- Tue, Jul 21, 2026 10:41 PM
- Last updated
- Wed, Jul 22, 2026 3:48 AM
- Cleared
- Wed, Jul 22, 2026 4:00 AM
- Latest update: A1(M) northbound Jct 16 entry slip carriageway closure
- Coordinates
- 52.505830, -0.294584
- Latitude span
- 52.502717 – 52.509925
- Longitude span
- -0.294946 – -0.294306
- Bounding box centre
- 52.506321, -0.294626
- Location descriptions
-
- A1(M) northbound between J16 and J17
- A1(M) J16 northbound access
- Feed validity status
- Active
- Overall feed start
- Tue, Jul 21, 2026 8:00 PM
- Overall feed end
- Wed, Jul 22, 2026 4:00 AM
- Feed window length
- 8 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
- A1(M) northbound between J16 and J17
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 4 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End2
- Linear Element Road
- A1(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {E2502BB3-311A-486A-9AA7-24AB808114C3}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 224 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
52.507933 -0.29448 52.508735 -0.294581 52.509177 -0.294697 52.509737 -0.294867 52.509925 -0.294946
Segment 2
13 coordinate pairs- Description
- A1(M) J16 northbound access
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A1(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {8910B514-0257-4D93-AA50-0DCCF3BCA9EB}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 10 m
- To Distance
- 592 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
52.502717 -0.29434 52.502761 -0.294326 52.502905 -0.294306 52.503735 -0.29451 52.503942 -0.294546 52.50414 -0.294582 52.504492 -0.294628 52.504618 -0.294652 52.504834 -0.294659 52.505247 -0.294672 52.505661 -0.294656 52.506442 -0.294582 52.507933 -0.29448
- Geometry type
- MultiLineString
- Geometry points
- 18
- First coordinate pair
- -0.294480, 52.507933
- Road section segments
- 1
- Road section points
- 18
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-0.29448,
52.507933
],
[
-0.294581,
52.508735
],
[
-0.294697,
52.509177
],
[
-0.294867,
52.509737
],
[
-0.294946,
52.509925
],
[
-0.29434,
52.502717
],
[
-0.294326,
52.502761
],
[
-0.294306,
52.502905
],
[
-0.29451,
52.503735
],
[
-0.294546,
52.503942
],
[
-0.294582,
52.50414
],
[
-0.294628,
52.504492
],
[
-0.294652,
52.504618
],
[
-0.294659,
52.504834
],
[
-0.294672,
52.505247
],
[
-0.294656,
52.505661
],
[
-0.294582,
52.506442
],
[
-0.29448,
52.507933
]
]
]
}
View road section coordinates
[
[
[
-0.29448,
52.507933
],
[
-0.294581,
52.508735
],
[
-0.294697,
52.509177
],
[
-0.294867,
52.509737
],
[
-0.294946,
52.509925
],
[
-0.29434,
52.502717
],
[
-0.294326,
52.502761
],
[
-0.294306,
52.502905
],
[
-0.29451,
52.503735
],
[
-0.294546,
52.503942
],
[
-0.294582,
52.50414
],
[
-0.294628,
52.504492
],
[
-0.294652,
52.504618
],
[
-0.294659,
52.504834
],
[
-0.294672,
52.505247
],
[
-0.294656,
52.505661
],
[
-0.294582,
52.506442
],
[
-0.29448,
52.507933
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Tree And Vegetation Cutting Work
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Carriageway Closures
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Tue, Jul 21, 2026 10:41 PM
- Record versioned
- Wed, Jul 22, 2026 3:48 AM
- Coordinate source
- Geometry
Driving on the A1(M)? See every live closure, roadwork and planned restriction on this road.
A1(M) live closuresRelated incidents
A14 both directions Spaldwick to Ellington lane 2 closures (MP 63/6 to 65/8)
Cleared Roadworks National HighwaysCleared 1 day 3 hours ago
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A1M NB L1 and 2 closed between MP 64/9 and 68/9
Cleared Roadworks National HighwaysCleared 23 hours 54 minutes ago
A1M NB L1 and 2 closed between MP 64/9 and 68/9
A14 both directions Spaldwick to Ellington lane 2 closures (MP 63/6 to 65/8)
Cleared Roadworks National HighwaysCleared 1 day 8 hours ago
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A1(M) northbound Jct 6 to Jct 10 mobile hard shoulder closures (MP 42/0 to 62/0)
Cleared Roadworks National HighwaysCleared 1 day 14 hours ago
A1(M) northbound Jct 6 to Jct 10 mobile hard shoulder closures (MP 42/0 to 62/0)
A1M northbound Jct 42 entry slip road closure
Cleared Roadworks National HighwaysCleared 2 days 9 hours ago
A1M northbound Jct 42 entry slip road closure
Link 4 L2 closed between MP L4/1 and 39/6
Cleared Roadworks National HighwaysCleared 2 days 3 hours ago
Link 4 L2 closed between MP L4/1 and 39/6