A40 : Southbound : Gibraltar Tunnels

A40 : Southbound : Gibraltar Tunnels : 15/09/26-16/09/26 2000-0600 : Maintenance work : Closed : Diversions in place :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 15/09/2026

End Date: 16/09/2026

First Published

11/09/2026 18:15

Reference Number

RNMDA_2026131752

Last Updated

11/09/2026 18:15

Source Agency

Welsh Government

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