A38 road closures & live traffic incidents

No live closures are reported on the A38 right now.

Live A38 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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A38 closures planned this week

A38 westbound Saltash Tunnel to Carkeel Roundabout carriageway closed

Planned Roadworks National Highways

Plymouth A38 · A38 Westbound Between B3271 Near Plymouth (East) And B3271 Near Plymouth (West)

Starts in 14 hours 27 minutes

Starts 6 Aug 2026, 18:30 Expected clear 7 Aug 2026, 05:00

A38 westbound Saltash Tunnel to Carkeel Roundabout carriageway closed

Category: Construction Work

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A38 eastbound Carkeel roundabout to Saltash Tunnel carriageway closed

Planned Roadworks National Highways

Plymouth A38 · Roundabout At A38/A388

Starts in 14 hours 27 minutes

Starts 6 Aug 2026, 18:30 Expected clear 7 Aug 2026, 05:00

A38 eastbound Carkeel roundabout to Saltash Tunnel carriageway closed

Category: Construction Work

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Recently cleared on the A38

All live closures A38 closure history