A55 J2 Tŷ Mawr Interchange

Layout and signage

Bae Trearddur
Trearddur Bay
A5153 (B4545)
Parc Cybi
  A5153
(B4545)
    A5153   Bae Trearddur
Trearddur Bay
A5153 (B4545)
Parc Cybi

Lane configuration

LanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues ahead.

LanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues ahead.

Other events

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

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British Roads FAQ

The most Frequently Asked Questions where British Roads are concerned, and the answers. A good place to start if you're new to the subject or you're looking for quick facts.

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