A40 Gibraltar Tunnel

Junction number

None

Markerpost

Unknown

Name

Gibraltar Tunnel

Type

Tunnel

Terminus

Not a terminus

Other routes

None

Authority

Welsh Government

Restricted turns

Full access

Services

No services

Layout and signage

Gibraltar Tunnel         Gibraltar Tunnel

Other events

  • Signs 50mph speed limit begins
  • Signs National Speed Limit begins

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About this page

Published22 April 2017

Last updated17 May 2022