A303 westbound Marsh exit slip road closure
PlannedA303 westbound Marsh exit slip road closure
- Start time
- Mon, Aug 10, 2026 7:30 PM
- Expected end
- Tue, Aug 11, 2026 5:00 AM
- Duration
- 9 hours 30 minutes
- Road
- A303 – A303 Westbound Between A358 And A30/A35
- Category
- Road Maintenance
- Direction
- Westbound
- Reason
- Road Marking Work
Move Insights
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- First published
- Wed, Jul 22, 2026 1:49 PM
- Last updated
- Mon, Aug 10, 2026 9:00 AM
- Cleared
- Tue, Aug 11, 2026 5:00 AM
- Latest update: A303 westbound Marsh exit slip road closure
- Coordinates
- 50.892466, -3.055296
- Latitude span
- 50.891594 – 50.893361
- Longitude span
- -3.055875 – -3.054577
- Bounding box centre
- 50.892478, -3.055226
- Location descriptions
-
- A303 westbound between A358 and A30/A35
- A303 westbound at a minor junction between A358 and A30/A35
- Feed validity status
- Planned
- Overall feed start
- Mon, Aug 10, 2026 7:30 PM
- Overall feed end
- Tue, Aug 11, 2026 5:00 AM
- Feed window length
- 9 hours 30 minutes
- 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
6 coordinate pairs- Description
- A303 westbound between A358 and A30/A35
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- West Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A303
- Linear Element Model
- The Network Model
- Linear Element Id
- {52DE497F-0294-4E61-A6C8-70A532ACDDC5}
- Linear Element Type
- A Carriageway Exit Slip
- From Distance
- 0 m
- To Distance
- 113 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.893361 -3.054577 50.8931 -3.054756 50.892883 -3.055002 50.892678 -3.055208 50.892554 -3.055316 50.892474 -3.055361
Segment 2
4 coordinate pairs- Description
- A303 westbound at a minor junction between A358 and A30/A35
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- West Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A303
- Linear Element Model
- The Network Model
- Linear Element Id
- {C6AE991E-7AD3-4B08-8D59-548D143204E7}
- Linear Element Type
- A Carriageway Exit Slip
- From Distance
- 0 m
- To Distance
- 104 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.892474 -3.055361 50.891852 -3.055714 50.891694 -3.055794 50.891594 -3.055875
- Geometry type
- MultiLineString
- Geometry points
- 10
- First coordinate pair
- -3.054577, 50.893361
- Road section segments
- 1
- Road section points
- 10
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-3.054577,
50.893361
],
[
-3.054756,
50.8931
],
[
-3.055002,
50.892883
],
[
-3.055208,
50.892678
],
[
-3.055316,
50.892554
],
[
-3.055361,
50.892474
],
[
-3.055361,
50.892474
],
[
-3.055714,
50.891852
],
[
-3.055794,
50.891694
],
[
-3.055875,
50.891594
]
]
]
}
View road section coordinates
[
[
[
-3.054577,
50.893361
],
[
-3.054756,
50.8931
],
[
-3.055002,
50.892883
],
[
-3.055208,
50.892678
],
[
-3.055316,
50.892554
],
[
-3.055361,
50.892474
],
[
-3.055361,
50.892474
],
[
-3.055714,
50.891852
],
[
-3.055794,
50.891694
],
[
-3.055875,
50.891594
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Road Marking Work
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Carriageway Closures
- Feed region label
- westbound at a minor
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Wed, Jul 22, 2026 1:49 PM
- Record versioned
- Mon, Aug 10, 2026 9:00 AM
- Coordinate source
- Geometry
Driving on the A303? See every live closure, roadwork and planned restriction on this road.
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