A40

Warning · Gibraltar Tunnels
A40 southbound at Gibraltar Tunnels — road closed (contraflow via northbound)
Southbound · Gibraltar Tunnels · Contraflow via Northbound
Road A40
Direction Southbound
Place Gibraltar Tunnels
Works Road closed
Impact Contraflow via Northbound
Severity Road closure
Starts 28/10/2026 19:00
Ends 18/12/2026 7:00
Source: Welsh Government · Traffic Wales