A303 both directions lane closures
ClearedA303 both directions lane closures
- Start time
- Mon, Mar 16, 2026 9:30 AM
- Expected end
- Mon, Mar 16, 2026 3:30 PM
- Duration
- 6 hours
- Road
- A303 – A303 Eastbound Between A37 And A37/A372
- Category
- Authority Operation
- Direction
- Eastbound
- Carriageway
- Dual Carriageway
- Lanes affected
- Lane 1 closed, 1 of 1 lanes affected
- Reason
- Other
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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Flood risk assessment
Planning history
EPC ratings & more
- First published
- Wed, Feb 25, 2026 2:41 PM
- Last updated
- Mon, Mar 16, 2026 3:23 PM
- Cleared
- Mon, Mar 16, 2026 3:30 PM
- Latest update: A303 both directions lane closures
- Coordinates
- 51.014830, -2.679778
- Latitude span
- 51.002915 – 51.023358
- Longitude span
- -2.692243 – -2.664455
- Bounding box centre
- 51.013137, -2.678349
- Location descriptions
-
- A303 eastbound between A37 and A37/A372
- Feed validity status
- Planned
- Overall feed start
- Mon, Mar 16, 2026 9:30 AM
- Overall feed end
- Mon, Mar 16, 2026 3:30 PM
- Feed window length
- 6 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
25 coordinate pairs- Description
- A303 eastbound between A37 and A37/A372
- 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
- Start2 End1
- Linear Element Road
- A303
- Linear Element Model
- The Network Model
- Linear Element Id
- {12F51927-8CD5-43E4-BA32-41D3DE9DB429}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,343 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.003202 -2.692132 51.00341 -2.692053 51.00433 -2.691653 51.004961 -2.691345 51.005322 -2.691169 51.006414 -2.690515 51.006585 -2.690418 51.007452 -2.689861 51.00794 -2.689507 51.008319 -2.689232 51.008482 -2.689107 51.008843 -2.688827 51.009168 -2.688575 51.009412 -2.688365 51.010352 -2.687566 51.010614 -2.687328 51.011374 -2.686598 51.011388 -2.686584 51.011618 -2.686345 51.012107 -2.685853 51.012342 -2.6856 51.013039 -2.684812 51.013365 -2.684418 51.013942 -2.683727 51.013954 -2.683714
Segment 2
38 coordinate pairs- Description
- A303 eastbound between A37 and A37/A372
- 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
- A303
- Linear Element Model
- The Network Model
- Linear Element Id
- {009A7CB1-C72C-47A3-8874-89E120657A01}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,726 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.013954 -2.683714 51.014211 -2.68338 51.014551 -2.682903 51.014867 -2.682464 51.015203 -2.682005 51.015639 -2.681345 51.015959 -2.680873 51.016122 -2.680619 51.016404 -2.680167 51.01673 -2.679646 51.017038 -2.679141 51.017368 -2.678569 51.017679 -2.678041 51.017891 -2.67768 51.018308 -2.676845 51.018917 -2.675615 51.019338 -2.674732 51.019712 -2.673847 51.019978 -2.673218 51.020396 -2.672172 51.020687 -2.671449 51.020807 -2.671157 51.021066 -2.670474 51.021269 -2.669937 51.021617 -2.669015 51.02196 -2.668082 51.022014 -2.667921 51.022264 -2.667179 51.022454 -2.66658 51.022529 -2.666331 51.022686 -2.66579 51.022909 -2.665038 51.022993 -2.664815 51.023084 -2.664677 51.023156 -2.664602 51.023227 -2.664533 51.023305 -2.664481 51.023358 -2.664455
Segment 3
3 coordinate pairs- Description
- A303 eastbound between A37 and A37/A372
- 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
- Start2 End2
- Linear Element Road
- A303
- Linear Element Model
- The Network Model
- Linear Element Id
- {CBB9F0F9-509E-427C-8532-77DA2039014D}
- Linear Element Type
- B Carriageway
- From Distance
- 2 m
- To Distance
- 34 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.002915 -2.692243 51.003086 -2.692176 51.003202 -2.692132
- Geometry type
- MultiLineString
- Geometry points
- 66
- First coordinate pair
- -2.692132, 51.003202
- Road section segments
- 1
- Road section points
- 66
View geometry JSON
{
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View road section coordinates
[
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- Cause type
- Authority Operation
- Detailed cause
- Other
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Wed, Feb 25, 2026 2:41 PM
- Record versioned
- Mon, Mar 16, 2026 3:23 PM
- Coordinate source
- Geometry
Driving on the A303? See every live closure, roadwork and planned restriction on this road.
A303 live closuresRelated incidents
A303 eastbound lane 1 closure (98/5 to 94/6)
Planned Roadworks National Highways
Basingstoke
A303 · A303 Eastbound Between B3048 And A34
Starts in 19 hours 12 seconds
Starts 15 Jun 2026, 20:00
Expected clear 16 Jun 2026, 05:00
A303 eastbound lane 1 closure (98/5 to 94/6)
Category: Road Maintenance
View update
A303 westbound Winchester Road entry slip road closure
Planned Roadworks National Highways
Andover
A303 · A303 Westbound Access From A3057
Starts in 19 hours 12 seconds
Starts 15 Jun 2026, 20:00
Expected clear 16 Jun 2026, 05:00
A303 westbound Winchester Road entry slip road closure
Category: Road Maintenance
View update
A303 eastbound lane 2 closure (121/9 to 120/6)
Cleared Roadworks National Highways
Andover
A303 · A303 Eastbound Between A338 And A342
Cleared 1 day 19 hours ago
Started 12 Jun 2026, 21:00
Ended 13 Jun 2026, 05:00
A303 eastbound lane 2 closure (121/9 to 120/6)
Category: Road Maintenance
View update
A303 eastbound Barton Stacey exit slip road closure
Cleared Roadworks National Highways
Basingstoke
A303 · A303 Eastbound Between B3048 And A34
Cleared 2 days 4 hours ago
Started 12 Jun 2026, 20:00
Ended 12 Jun 2026, 20:00
A303 eastbound Barton Stacey exit slip road closure
Category: Road Maintenance
View update
A303 eastbound lane 1 closure (101/7 to 98/1)
Cleared Roadworks National Highways
Basingstoke
A303 · A303 Eastbound Between B3048 And A34
Cleared 2 days 4 hours ago
Started 12 Jun 2026, 20:00
Ended 12 Jun 2026, 20:00
A303 eastbound lane 1 closure (101/7 to 98/1)
Category: Road Maintenance
View update
A303 eastbound Barton Stacey exit slip road closure
Cleared Roadworks National Highways
Basingstoke
A303 · A303 Eastbound Between B3048 And A34
Cleared 2 days 44 minutes ago
Started 12 Jun 2026, 19:25
Ended 13 Jun 2026, 00:15
A303 eastbound Barton Stacey exit slip road closure
Category: Road Maintenance
View update