Road Closure: ROAD FROM JUNCTION NORTH OF TREFRAWL TO ST MARNARCHS ROAD — Plymouth

A major disruption is expected to affect motorists in the Lanreath area, near Plymouth, as the road from the junction north of Trefrawl to St Marnarchs Road will be closed from 04 November 2026 at 00:00 to 05 November 2026 at 00:00. This closure, which has been classified as medium severity, is being implemented by Cornwall Council, the highway authority responsible for maintaining the region's roads. The closure is due to major works, categorised as PAA, and drivers are advised to plan their journeys accordingly to avoid delays.

The road from the junction north of Trefrawl to St Marnarchs Road is a key route for local residents and commuters, and its closure is likely to cause significant disruption to traffic in the area. Cornwall Council has announced the closure in advance to allow drivers to make alternative arrangements and plan their journeys in advance. Motorists are advised to use alternative routes to avoid the closure and to check traffic apps and websites for the latest information on traffic conditions before setting out.

Drivers who normally use the road from the junction north of Trefrawl to St Marnarchs Road are advised to allow extra time for their journeys and to consider using alternative routes, such as the A38 or the A390, to avoid the closure. The closure is expected to cause delays, particularly during peak hours, and drivers are advised to be patient and to follow any diversion signs that may be in place. Cornwall Council is working to minimise the disruption caused by the closure and to ensure that the works are completed as quickly as possible.

The closure of the road from the junction north of Trefrawl to St Marnarchs Road is just one of a number of roadworks and closures that are taking place in the Plymouth area, and drivers are advised to check for updates on traffic conditions before setting out. By planning their journeys in advance and using alternative routes, drivers can help to minimise the disruption caused by the closure and to reduce the risk of delays. For more information on this and other road closures in the UK, including up-to-the-minute traffic updates and advice on alternative routes, visit Road Closures UK, where you can find the latest news and information on roadworks and closures across the country.