A350 roadworks

Live and upcoming roadworks, closures and disruption on the A350 across the UK, from Department for Transport Street Manager data. Updated 17 September 2026.

• A350 Malmesbury Road To Tor Hill Northbound Carraigeway

  Wiltshire Council · 31 Aug 2026 → 20 Sept 2026
  Medium
• A350 Tor Hill To Junction 17 M4 Northbound Carriageway

  Wiltshire Council · 4 Sept 2026 → 19 Sept 2026
  Medium
• A350 Tor Hill To Junction 17 M4 Northbound Carriageway

  Wiltshire Council · 4 Sept 2026 → 19 Sept 2026
  Medium
• A350 Malmesbury Road Southbound Carriageway To Jacksoms Lane

  Wiltshire Council · 6 Sept 2026 → 24 Sept 2026
  Medium
• A350 Malmesbury Road To Tor Hill Northbound Carraigeway

  Wiltshire Council · 6 Sept 2026 → 24 Sept 2026
  Medium
• A350 Malmesbury Road Southbound Carriageway To Jacksoms Lane

  Wiltshire Council · 6 Sept 2026 → 24 Sept 2026
  Medium
• A350 - High Street To Gallop Cottages And Nursery

  Dorset Council · 21 Sept 2026 → 23 Sept 2026
  Medium
• A350 Tor Hill To Junction 17 M4 Southbound Carriageway

  Wiltshire Council · 27 Sept 2026 → 12 Nov 2026
  Medium
• A350 Tor Hill To Junction 17 M4 Northbound Carriageway

  Wiltshire Council · 27 Sept 2026 → 13 Nov 2026
  Medium
• A350 Tor Hill To Junction 17 M4 Northbound Carriageway

  Wiltshire Council · 28 Sept 2026 → 13 Nov 2026
  Medium
• A350 Tor Hill To Junction 17 M4 Southbound Carriageway

  Wiltshire Council · 28 Sept 2026 → 12 Nov 2026
  Medium
• A350 - Shaston Road To Main Road - Durweston

  Dorset Council · 28 Sept 2026 → 1 Oct 2026
  Medium
• A350 - Main Road - Durweston - To Milldown Road

  Dorset Council · 28 Sept 2026 → 1 Oct 2026
  Medium
• A350 Tor Hill To Junction 17 M4 Northbound Carriageway

  Wiltshire Council · 28 Sept 2026 → 2 Oct 2026
  Medium
• A350 Furze Hedge North To District Boundary

  Wiltshire Council · 10 Oct 2026 → 12 Oct 2026
  Medium

Councils on the A350