A421 westbound M1 Jct 13 Roundabout approach carriageway closure
ActiveA421 westbound M1 Jct 13 Roundabout approach carriageway closure
- Start time
- Tue, Oct 27, 2026 9:00 PM
- Expected end
- Wed, Oct 28, 2026 5:00 AM
- Duration
- 8 hours
- Category
- Road Maintenance
- Reason
- Maintenance Work
Move Insights
Thinking of moving to this area?
Check flood risk, planning history, EPC ratings and more with a Move Insights property report.
- First published
- Tue, Oct 27, 2026 9:03 PM
- Last updated
- Tue, Oct 27, 2026 9:49 PM
- Cleared
- Wed, Oct 28, 2026 5:00 AM
- Latest update: A421 westbound M1 Jct 13 Roundabout approach carriageway closure
- Feed validity status
- Active
- Overall feed start
- Tue, Oct 27, 2026 9:00 PM
- Overall feed end
- Wed, Oct 28, 2026 5:00 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
- Cause type
- Road Maintenance
- Detailed cause
- Maintenance Work
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Carriageway Closures
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 2
- Record created
- Tue, Oct 27, 2026 9:03 PM
- Record versioned
- Tue, Oct 27, 2026 9:49 PM
Related incidents
M40 southbound, Jct 15 entry slip road closure
Planned Roadworks National HighwaysExpected to clear in 7 hours 37 minutes
M40 southbound, Jct 15 entry slip road closure
M40 Northbound, Jct 10 entry slip road closure
Planned Roadworks National HighwaysExpected to clear in 7 hours 37 minutes
M40 Northbound, Jct 10 entry slip road closure
A3 Northbound Painshill to Esher lane 3,2 closure
Planned Roadworks National HighwaysExpected to clear in 6 hours 37 minutes
A3 Northbound Painshill to Esher lane 3,2 closure
A30 Eastbound Crooked Billet to Town Lane carriageway closure
Planned Roadworks National HighwaysExpected to clear in 7 hours 7 minutes
A30 Eastbound Crooked Billet to Town Lane carriageway closure
A40 Eastbound Denham entry slip road lane 1 closure
Planned Roadworks National HighwaysExpected to clear in 7 hours 7 minutes
A40 Eastbound Denham entry slip road lane 1 closure
M4 Eastbound Jct 5 to Jct 4b Lane closure
Planned Roadworks National HighwaysExpected to clear in 7 hours 7 minutes
M4 Eastbound Jct 5 to Jct 4b Lane closure