A550 Southbound at Two Mill Junction Carriageway Closure
ClearedA550 Southbound at Two Mill Junction Carriageway Closure
- Start time
- Mon, Jan 19, 2026 9:00 PM
- Expected end
- Tue, Jan 20, 2026 6:00 AM
- Duration
- 9 hours
- Road
- A550 – A550 Southbound Within The A540 Junction
- Category
- Road Maintenance
- Direction
- Southbound
- Carriageway
- Dual Carriageway
- Reason
- Maintenance Work
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- First published
- Wed, Jan 14, 2026 5:54 PM
- Last updated
- Mon, Jan 19, 2026 7:32 PM
- Cleared
- Tue, Jan 20, 2026 6:00 AM
- Latest update: A550 Southbound at Two Mill Junction Carriageway Closure
- Coordinates
- 53.260196, -2.977252
- Latitude span
- 53.259513 – 53.261762
- Longitude span
- -2.977671 – -2.976397
- Bounding box centre
- 53.260638, -2.977034
- Location descriptions
-
- A550 southbound within the A540 junction
- A550 southbound between B5463 and A540
- A550 southbound between A540 and A494
- Feed validity status
- Planned
- Overall feed start
- Mon, Jan 19, 2026 9:00 PM
- Overall feed end
- Tue, Jan 20, 2026 6:00 AM
- Feed window length
- 9 hours
- Probability code (raw)
- probable
- 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
- A550 southbound within the A540 junction
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A550
- Linear Element Model
- The Network Model
- Linear Element Id
- {51593E43-6CE4-4AF4-AD11-9F31223EECBE}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 7 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.260176 -2.977262 53.260163 -2.977267 53.260162 -2.977268 53.260155 -2.977271 53.260113 -2.977287
Segment 2
5 coordinate pairs- Description
- A550 southbound between B5463 and A540
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A550
- Linear Element Model
- The Network Model
- Linear Element Id
- {668DB598-8163-4197-BB88-643E0DFBD545}
- Linear Element Type
- B Carriageway
- From Distance
- 57 m
- To Distance
- 234 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.261762 -2.976397 53.260844 -2.976884 53.260765 -2.976928 53.260356 -2.977158 53.260248 -2.977215
Segment 3
7 coordinate pairs- Description
- A550 southbound within the A540 junction
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A550
- Linear Element Model
- The Network Model
- Linear Element Id
- {3642904C-07ED-4E0C-82E2-6F663B7E5EBB}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 8 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.260248 -2.977215 53.260231 -2.977227 53.260224 -2.977232 53.260208 -2.977243 53.260206 -2.977244 53.2602 -2.977247 53.260176 -2.977262
Segment 4
4 coordinate pairs- Description
- A550 southbound within the A540 junction
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A550
- Linear Element Model
- The Network Model
- Linear Element Id
- {259D8ADC-D819-4665-9B21-493D60E8FE4C}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 31 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.260113 -2.977287 53.260023 -2.977344 53.260022 -2.977345 53.259842 -2.977446
Segment 5
4 coordinate pairs- Description
- A550 southbound between A540 and A494
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A550
- Linear Element Model
- The Network Model
- Linear Element Id
- {DE6F8CC8-5F1A-405E-B388-7524FFCB4A88}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 39 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
53.259842 -2.977446 53.259769 -2.977489 53.259534 -2.977657 53.259513 -2.977671
- Geometry type
- MultiLineString
- Geometry points
- 25
- First coordinate pair
- -2.977262, 53.260176
- Road section segments
- 1
- Road section points
- 25
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-2.977262,
53.260176
],
[
-2.977267,
53.260163
],
[
-2.977268,
53.260162
],
[
-2.977271,
53.260155
],
[
-2.977287,
53.260113
],
[
-2.976397,
53.261762
],
[
-2.976884,
53.260844
],
[
-2.976928,
53.260765
],
[
-2.977158,
53.260356
],
[
-2.977215,
53.260248
],
[
-2.977215,
53.260248
],
[
-2.977227,
53.260231
],
[
-2.977232,
53.260224
],
[
-2.977243,
53.260208
],
[
-2.977244,
53.260206
],
[
-2.977247,
53.2602
],
[
-2.977262,
53.260176
],
[
-2.977287,
53.260113
],
[
-2.977344,
53.260023
],
[
-2.977345,
53.260022
],
[
-2.977446,
53.259842
],
[
-2.977446,
53.259842
],
[
-2.977489,
53.259769
],
[
-2.977657,
53.259534
],
[
-2.977671,
53.259513
]
]
]
}
View road section coordinates
[
[
[
-2.977262,
53.260176
],
[
-2.977267,
53.260163
],
[
-2.977268,
53.260162
],
[
-2.977271,
53.260155
],
[
-2.977287,
53.260113
],
[
-2.976397,
53.261762
],
[
-2.976884,
53.260844
],
[
-2.976928,
53.260765
],
[
-2.977158,
53.260356
],
[
-2.977215,
53.260248
],
[
-2.977215,
53.260248
],
[
-2.977227,
53.260231
],
[
-2.977232,
53.260224
],
[
-2.977243,
53.260208
],
[
-2.977244,
53.260206
],
[
-2.977247,
53.2602
],
[
-2.977262,
53.260176
],
[
-2.977287,
53.260113
],
[
-2.977344,
53.260023
],
[
-2.977345,
53.260022
],
[
-2.977446,
53.259842
],
[
-2.977446,
53.259842
],
[
-2.977489,
53.259769
],
[
-2.977657,
53.259534
],
[
-2.977671,
53.259513
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Maintenance Work
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Carriageway Closures
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 2
- Record created
- Wed, Jan 14, 2026 5:54 PM
- Record versioned
- Mon, Jan 19, 2026 7:32 PM
- Coordinate source
- Geometry
Driving on the A550? See every live closure, roadwork and planned restriction on this road.
A550 live closuresRelated incidents
A55 : Westbound : J31 Caerwys : Cyclic maintenance : Road closed : Diversions in place : 16/06/26-17/06/26 2000-0600 :
Active Roadworks Traffic WalesDescription: A55 : Westbound : J31 Caerwys : Cyclic maintenance : Road closed : Diversions in place : 16/06/26-17/06/26 2000-0600 :, Start time: 16/06/2026 20:00 , End Date: 17/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/06/2026 15:16
A494 : Both directions : Ewloe : Carriageway maintenance : Entry slip road closed : Eastbound : and Exit slip road closed : Both directions : 15/06/26-19/06/26 1930-0600 :
Active Roadworks Traffic WalesDescription: A494 : Both directions : Ewloe : Carriageway maintenance : Entry slip road closed : Eastbound : and Exit slip road closed : Both directions : 15/06/26-19/06/26 1930-0600 :, Start time: 15/06/2026 19:30 , End Date: 19/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/06/2026 13:52
A55 : Westbound : J34 Ewloe Loop to J35 Dobs Hill : Maintenance work : Road closed : Diversions in place : 15/06/26-19/06/26 1930-0600 :
Active Roadworks Traffic WalesDescription: A55 : Westbound : J34 Ewloe Loop to J35 Dobs Hill : Maintenance work : Road closed : Diversions in place : 15/06/26-19/06/26 1930-0600 :, Start time: 15/06/2026 19:30 , End Date: 19/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/06/2026 13:53
M53 Southbound lane 2 closure (MP 26/7 to 28/5)
Cleared Roadworks National HighwaysCleared 1 day 12 hours ago
M53 Southbound lane 2 closure (MP 26/7 to 28/5)
M53 Southbound lane 2 closure (MP 26/7 to 28/5)
Cleared Roadworks National HighwaysCleared 2 days 11 hours ago
M53 Southbound lane 2 closure (MP 26/7 to 28/5)
A494 eastbound Shotwick to Parkgate Road lane two closure (MP 1/6 - 1/0)
Cleared Roadworks National HighwaysCleared 2 days 5 hours ago
A494 eastbound Shotwick to Parkgate Road lane two closure (MP 1/6 - 1/0)