Allt y Castell in Caernarfon

Allt y Castell in Gwynedd, Caernarfon is a single-lane, asphalted minor road. It is a one-way street. There is no cycle path. It crosses Tan y Bont, Y Maes, Ffordd Santes Helen and Y Promenâd and ends at Pen Deitsh / Castle Ditch and comes from Pen Deitsh / Castle Ditch. This road is part of the hiking trail "Wales Coast Path (North Wales Coast)" and the bicycle routes EuroVelo 2 - Capitals Route - part United Kingdom 1 and Lôn Las Cymru (North). In the vicinity, there is a museum.