From North Wales mainland, cross the Britannia Bridge onto Anglesey. Continue
West along the new A55 Dual Carriageway for approximately 12 miles. Look for the
White on Brown tourism sign for the circuit at Junction 5. Follow the A4080
signposted Rhosneigr and Aberffraw. Continue past Rhosneigr, which is situated
to the right of the A4080 on towards Aberffraw. Just under 5 miles from leaving
the dual carriageway (A55) look for White on Brown Tourism signs at a small
crossroads and turn right towards the circuit.
Location and direction info on the Anglesey