- A499 between Lon Sarn Bach, Abersoch and B4413, Llanbedrog, Gwynedd (Grid ref SH318300)
- C, Lon Sarn Bach, Gwynedd (Grid ref SH305269)
- A499 between B4413, Llanbedrog and A497, Gwynedd (Grid ref SH350342)
- A497 between A499 and A499, Gwynedd (Grid ref SH370350)
- A499 between A497 Pwllheli and B4354 Y Ffor, Gwynedd (Grid ref SH383360)
- A497 between A499, Pwllheli and B4411, Criccieth, Gwynedd (Grid ref SH400365)