A428 eastbound Maddingley lane 1 closure (MP 117/4 to 121/8)

Cleared

Start time: Wed, May 13, 2026 7:00 PM
Expected end: Thu, May 14, 2026 5:00 AM
Duration: 10 hours
Road: A428 – A428 Eastbound Between A1198 And A1303
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 1 lanes affected
Reason: Roadworks

Live incident

Active roadworks

Planned

Cleared

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First published: Tue, May 5, 2026 3:25 PM
Last updated: Wed, May 13, 2026 1:06 PM
Cleared: Thu, May 14, 2026 5:00 AM

Latest update: A428 eastbound Maddingley lane 1 closure (MP 117/4 to 121/8)

Coordinates: 52.219120, 0.035266
Latitude span: 52.216828 – 52.227070
Longitude span: 0.008153 – 0.058560
Bounding box centre: 52.221949, 0.033357
Location descriptions: A428 eastbound between A1198 and A1303

A428 eastbound between A1303 and M11/A14

Feed validity status: Planned
Overall feed start: Wed, May 13, 2026 7:00 PM
Overall feed end: Thu, May 14, 2026 5:00 AM
Feed window length: 10 hours
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

19 coordinate pairs

Description: A428 eastbound between A1198 and A1303
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
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: A428
Linear Element Model: The Network Model
Linear Element Id: {1A7A7A09-7993-4D82-B2BC-CF40814E1E6C}
Linear Element Type: B Carriageway
From Distance: 138 m
To Distance: 1,547 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.218954 0.008153
52.218476 0.009986
52.218256 0.010966
52.217937 0.012481
52.217707 0.013818
52.21743 0.015759
52.217304 0.016805
52.217131 0.01858
52.217123 0.018664
52.217053 0.019641
52.217028 0.020006
52.216941 0.021378
52.216922 0.021736
52.216903 0.02227
52.216869 0.023513
52.216834 0.025019
52.216844 0.027054
52.216838 0.027405
52.216831 0.028298

Segment 2

12 coordinate pairs

Description: A428 eastbound between A1303 and M11/A14
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
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: A428
Linear Element Model: The Network Model
Linear Element Id: {A357C3DD-86DA-4A5B-9877-2FE0FBE86B8B}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 938 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.22167 0.048049
52.221713 0.04811
52.223041 0.050338
52.223469 0.05109
52.223923 0.051887
52.224777 0.053464
52.225557 0.055096
52.225766 0.055541
52.225793 0.055599
52.226034 0.056113
52.226665 0.057577
52.22707 0.05856

Segment 3

14 coordinate pairs

Description: A428 eastbound between A1303 and M11/A14
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
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: A428
Linear Element Model: The Network Model
Linear Element Id: {731E02D4-87CD-42B0-A93C-1622556D2D1A}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 750 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.217859 0.039105
52.218052 0.039904
52.218221 0.040542
52.218399 0.041135
52.218681 0.042012
52.218853 0.042488
52.219119 0.043203
52.219534 0.044145
52.219785 0.044713
52.220063 0.045267
52.220338 0.045829
52.220459 0.046053
52.221644 0.047997
52.22167 0.048049

Segment 4

14 coordinate pairs

Description: A428 eastbound between A1303 and M11/A14
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
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: A428
Linear Element Model: The Network Model
Linear Element Id: {87737F84-5858-4763-9D56-F3E4527E41F5}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 562 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.216831 0.028298
52.216828 0.029044
52.216829 0.029879
52.216829 0.029981
52.216847 0.030553
52.216855 0.031095
52.216875 0.031535
52.216922 0.032416
52.216989 0.033253
52.21708 0.034253
52.217173 0.035106
52.217276 0.035916
52.217363 0.036447
52.217365 0.036462

Segment 5

5 coordinate pairs

Description: A428 eastbound between A1303 and M11/A14
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
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: A428
Linear Element Model: The Network Model
Linear Element Id: {1A27A7DC-33D8-4B9E-B932-0F8B5CDC367F}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 188 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.217365 0.036462
52.217446 0.036993
52.217585 0.03779
52.217843 0.039016
52.217859 0.039105

Geometry type: MultiLineString
Geometry points: 64
First coordinate pair: 0.008153, 52.218954
Road section segments: 1
Road section points: 64

View geometry JSON

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View road section coordinates

Cause type: Road Maintenance
Detailed cause: Roadworks
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other