A30 road closures & live traffic incidents

No live incident closures on the A30 right now, but 1 roadwork is currently in force.

Live A30 updates from National Highways and Traffic Wales: incident closures, roadworks in force, planned closures for the week ahead and recently cleared disruption.

Live incident

Active roadworks

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A30 roadworks in force now

A30 Both Directions Penzance to Exeter Mobile Lane Closures

Planned Roadworks National Highways

Cornwall A30 · A30 Eastbound Within The A3047 Near Redruth (West) Junction

Expected to clear in 7 hours 37 minutes

Started 31 Jul 2026, 05:00 Expected clear 31 Jul 2026, 17:00

A30 Both Directions Penzance to Exeter Mobile Lane Closures

Category: Road Maintenance

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A30 closures planned this week

A30 Both Directions Penzance to Exeter Mobile Lane Closures

Planned Roadworks National Highways

Cornwall A30 · A30 Eastbound Between A3047 Near Camborne (East) And A3047 Near Redruth (West)

Starts in 7 hours 37 minutes

Starts 31 Jul 2026, 17:00 Expected clear 1 Aug 2026, 05:00

A30 Both Directions Penzance to Exeter Mobile Lane Closures

Category: Road Maintenance

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M25 Jct 13 roundabout lane 1 closure

Planned Roadworks National Highways

Littleton A30 · Roundabout At M25 J13/A30

Starts in 12 hours 37 minutes

Starts 31 Jul 2026, 22:00 Expected clear 1 Aug 2026, 04:30

M25 Jct 13 roundabout lane 1 closure

Category: Road Maintenance

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Recently cleared on the A30

All live closures A30 closure history