A30 both directions St Erth to Newtown roundabout carriageway closure

Cleared

Start time: Wed, May 27, 2026 7:00 PM
Expected end: Thu, May 28, 2026 5:00 AM
Duration: 10 hours
Road: A30 – A30 Eastbound Between A394 And A3074
Category: Road Maintenance
Direction: Eastbound
Carriageway: Singlecarriageway
Reason: Roadworks

Live incident

Active roadworks

Planned

Cleared

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First published: Wed, May 27, 2026 2:30 AM
Last updated: Wed, May 27, 2026 3:40 AM
Cleared: Thu, May 28, 2026 5:00 AM

Latest update: A30 both directions St Erth to Newtown roundabout carriageway closure

Coordinates: 50.136583, -5.489163
Latitude span: 50.134582 – 50.139456
Longitude span: -5.490842 – -5.486046
Bounding box centre: 50.137019, -5.488444
Location descriptions: A30 eastbound between A394 and A3074

A30 westbound between A3074 and A394

Feed validity status: Planned
Overall feed start: Wed, May 27, 2026 7:00 PM
Overall feed end: Thu, May 28, 2026 5:00 AM
Feed window length: 10 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

3 coordinate pairs

Description: A30 eastbound between A394 and A3074
Carriageway: Single Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A30
Linear Element Model: The Network Model
Linear Element Id: {3A5343E8-A3E3-4943-91AF-84590255D335}
Linear Element Type: B Carriageway
From Distance: 10 m
To Distance: 26 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.134582 -5.490842
50.134648 -5.490821
50.134698 -5.490735

Segment 2

5 coordinate pairs

Description: A30 westbound between A3074 and A394
Carriageway: Single Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Both
Height Grade: Start1 End1
Linear Element Road: A30
Linear Element Model: The Network Model
Linear Element Id: {A17DC3A6-E509-418F-9F40-C4A2AA1D4D34}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 106 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.139456 -5.486046
50.139426 -5.486096
50.139388 -5.486164
50.13935 -5.486245
50.138825 -5.487169

Segment 3

6 coordinate pairs

Description: A30 westbound between A3074 and A394
Carriageway: Single Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Both
Height Grade: Start1 End1
Linear Element Road: A30
Linear Element Model: The Network Model
Linear Element Id: {C4934D17-B215-4E22-BF32-F58C817D7816}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 93 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.1355 -5.490388
50.135207 -5.490576
50.135107 -5.490611
50.134916 -5.490681
50.134907 -5.490683
50.134698 -5.490735

Segment 4

6 coordinate pairs

Description: A30 westbound between A3074 and A394
Carriageway: Single Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Both
Height Grade: Start1 End1
Linear Element Road: A30
Linear Element Model: The Network Model
Linear Element Id: {7F97A7B8-020B-4676-BB89-66C0D91C705F}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 293 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.137817 -5.488429
50.137762 -5.488481
50.137256 -5.488836
50.137072 -5.488977
50.135546 -5.490363
50.1355 -5.490388

Geometry type: MultiLineString
Geometry points: 20
First coordinate pair: -5.490842, 50.134582
Road section segments: 1
Road section points: 20

View geometry JSON

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    "type": "MultiLineString",
    "coordinates": [
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                -5.490842,
                50.134582
            ],
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                50.134648
            ],
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                -5.490735,
                50.134698
            ],
            [
                -5.486046,
                50.139456
            ],
            [
                -5.486096,
                50.139426
            ],
            [
                -5.486164,
                50.139388
            ],
            [
                -5.486245,
                50.13935
            ],
            [
                -5.487169,
                50.138825
            ],
            [
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                50.1355
            ],
            [
                -5.490576,
                50.135207
            ],
            [
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            [
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                50.134916
            ],
            [
                -5.490683,
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            ],
            [
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                50.134698
            ],
            [
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                50.137817
            ],
            [
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                50.137762
            ],
            [
                -5.488836,
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            ],
            [
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                50.137072
            ],
            [
                -5.490363,
                50.135546
            ],
            [
                -5.490388,
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            ]
        ]
    ]
}

View road section coordinates

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