A421 eastbound Elstow exit slip lane closures
PlannedA421 eastbound Elstow exit slip lane closures
- Start time
- Tue, Aug 4, 2026 7:30 PM
- Expected end
- Wed, Aug 5, 2026 4:00 AM
- Duration
- 8 hours 30 minutes
- Road
- A421 – A421 Northbound Exit For A6
- Category
- Road Maintenance
- Direction
- Eastbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 1 of 1 lanes affected
- Reason
- Maintenance Work
Move Insights
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- First published
- Thu, Jul 30, 2026 2:38 PM
- Last updated
- Tue, Aug 4, 2026 8:11 AM
- Cleared
- Wed, Aug 5, 2026 4:00 AM
- Latest update: A421 eastbound Elstow exit slip lane closures
- Coordinates
- 52.107250, -0.479281
- Latitude span
- 52.106573 – 52.108092
- Longitude span
- -0.482495 – -0.476269
- Bounding box centre
- 52.107333, -0.479382
- Location descriptions
-
- A421 northbound exit for A6
- A421 northbound between A428 and A6
- A421 northbound within the A6 junction
- Feed validity status
- Planned
- Overall feed start
- Tue, Aug 4, 2026 7:30 PM
- Overall feed end
- Wed, Aug 5, 2026 4:00 AM
- Feed window length
- 8 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
9 coordinate pairs- Description
- A421 northbound exit for A6
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 1 operational lane
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A421
- Linear Element Model
- The Network Model
- Linear Element Id
- {E0DA8964-7609-4417-AB17-7A3711593FC8}
- Linear Element Type
- A Carriageway Exit Slip
- From Distance
- 0 m
- To Distance
- 307 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
52.106946 -0.480339 52.10709 -0.479772 52.107122 -0.479642 52.107268 -0.479062 52.107541 -0.477942 52.10773 -0.477235 52.107894 -0.476733 52.107937 -0.4766 52.108092 -0.476269
Segment 2
3 coordinate pairs- Description
- A421 northbound between A428 and A6
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A421
- Linear Element Model
- The Network Model
- Linear Element Id
- {424904E7-C1FF-4482-B4B6-6EAD8A675F72}
- Linear Element Type
- A Carriageway
- From Distance
- 1,043 m
- To Distance
- 1,156 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
52.106573 -0.482495 52.106691 -0.48171 52.106838 -0.480901
Segment 3
2 coordinate pairs- Description
- A421 northbound within the A6 junction
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A421
- Linear Element Model
- The Network Model
- Linear Element Id
- {CE7B6AEF-754C-4978-B2F6-D8E899AB1D4F}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 40 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
52.106838 -0.480901 52.106946 -0.480339
- Geometry type
- MultiLineString
- Geometry points
- 14
- First coordinate pair
- -0.480339, 52.106946
- Road section segments
- 1
- Road section points
- 14
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-0.480339,
52.106946
],
[
-0.479772,
52.10709
],
[
-0.479642,
52.107122
],
[
-0.479062,
52.107268
],
[
-0.477942,
52.107541
],
[
-0.477235,
52.10773
],
[
-0.476733,
52.107894
],
[
-0.4766,
52.107937
],
[
-0.476269,
52.108092
],
[
-0.482495,
52.106573
],
[
-0.48171,
52.106691
],
[
-0.480901,
52.106838
],
[
-0.480901,
52.106838
],
[
-0.480339,
52.106946
]
]
]
}
View road section coordinates
[
[
[
-0.480339,
52.106946
],
[
-0.479772,
52.10709
],
[
-0.479642,
52.107122
],
[
-0.479062,
52.107268
],
[
-0.477942,
52.107541
],
[
-0.477235,
52.10773
],
[
-0.476733,
52.107894
],
[
-0.4766,
52.107937
],
[
-0.476269,
52.108092
],
[
-0.482495,
52.106573
],
[
-0.48171,
52.106691
],
[
-0.480901,
52.106838
],
[
-0.480901,
52.106838
],
[
-0.480339,
52.106946
]
]
]
- 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
- Thu, Jul 30, 2026 2:38 PM
- Record versioned
- Tue, Aug 4, 2026 8:11 AM
- Coordinate source
- Geometry
Driving on the A421? See every live closure, roadwork and planned restriction on this road.
A421 live closuresRelated incidents
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Cleared Roadworks National HighwaysCleared 3 days 7 hours ago
A1 northbound Duloe to Little Paxton lane 2 closure (MP 89/4 to 93/0)
A1 northbound Black cat fast link to Wyboston lane 2 closure
Cleared Roadworks National HighwaysCleared 3 days 4 hours ago
A1 northbound Black cat fast link to Wyboston lane 2 closure
A1 northbound Duloe to Little Paxton lane 2 closure (MP 89/4 to 93/0)
Cleared Roadworks National HighwaysCleared 3 days 12 hours ago
A1 northbound Duloe to Little Paxton lane 2 closure (MP 89/4 to 93/0)