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CURVESCOUT / MOTORCYCLE RIDE

Castles and Town Walls of King Edward in G and Harlech Castle

Plan this ride

Recorded distance
218 km
Riding-time estimate
3 h 46
Journey
Recorded itinerary
Distance and timing basis

The recorded total and the leg detail need reconciliation. Inspect the leg notes before using this record for timing or navigation. Stops, delays, approach and any separate return travel add time. Basis: producer-declared routed record.

Reading history stays on this device. My road watch requires a separate selection; opening it does not subscribe this ride.

Distance and riding time are measured on the routed road. Check local closures and conditions before you ride.

Open this ride in CurveScout

Why this ride

From Caernarfon it runs 218 km to Caernarfon; allow about 3 h 46 of riding. It goes by way of Beaumaris Castle, Ffestiniog: its Slate Mines and Quarries, Harlech Castle and back through Ffestiniog: its Slate Mines and Quarries. The line favours views over speed.

Scenic road chapters

Snowdonia Llanberis Pass

Speed drops and stays down. Park rather than crawl through. 43 km through ground somebody thought worth listing. The road passes it rather than bypassing it.

Rider note

Check the pass is open before you commit to it.

Chapter facts
Length
43 km
Named road
Snowdonia Llanberis Pass
Pass
Pen y Pass

Waypoint introductions and full write-ups

  1. 1. Castles and Town Walls of King Edward in G

    Edward I built Caernarfon to be unmistakable. Begun in 1283, after his conquest of Wales, the castle rises beside the Menai Strait with polygonal towers and bands of coloured stone that echo, it is said, the walls of Constantinople, a deliberate reference to imperial power. The King wanted a seat of government as well as a fortress, and the town walls were built to enclose a planted English borough, so the whole thing was an act of colonisation in stone. UNESCO listed Edward's castles and town walls in Gwynedd in 1986, together with Conwy, Harlech and Beaumaris, and Caernarfon is the grandest of them.

    Read the complete Castles and Town Walls of King Edward in G write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Castles and Town Walls of King Edward in G is where the day begins. Next is Beaumaris Castle.

  2. 2. Beaumaris Castle

    Beaumaris is often called the most perfect castle never finished. Edward I began it in 1295 on the shore of Anglesey, at the northern entrance to the Menai Strait, as the last of his great chain of fortresses built to hold down Wales after his conquest. His architect, Master James of St George, designed it as a perfectly symmetrical concentric castle: an inner ring of high walls and towers, an outer ring of lower walls, and a moat linked to the sea so that supply ships could sail up to a dock at the gate. Money ran out, the Scottish wars took priority, and the towers never reached their planned height. Even so, it is a masterpiece of military design, and with the castles of Conwy, Caernarfon and Harlech it is listed by UNESCO.

    Read the complete Beaumaris Castle write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Beaumaris Castle comes up 31 km in. Next is Ffestiniog: its Slate Mines and Quarries.

  3. 3. Ffestiniog: its Slate Mines and Quarries

    Blaenau Ffestiniog is a town built on, among and out of slate. Great grey tips of waste rock tumble down the mountainsides around it, old quarry inclines climb the slopes, and the houses, chapels and walls are all made of the same dark stone. For a century and more this was one of the slate capitals of the world, roofing houses from London to Melbourne, and since 2021 it has been part of the UNESCO-listed Slate Landscape of Northwest Wales. It is not pretty in the conventional sense, but it is magnificent, and on a day of sun breaking through rain clouds it can look like a lunar landscape lit by spotlights.

    Read the complete Ffestiniog: its Slate Mines and Quarries write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    62 km in you reach Ffestiniog: its Slate Mines and Quarries. Next is Harlech Castle.

  4. 4. Harlech Castle

    When Edward I built his castles in Wales, he was not interested in subtlety. Harlech, raised between 1283 and 1289 by the master mason James of St George, sits on a rocky crag above the dunes of Cardigan Bay, with concentric walls, massive gatehouse and round towers that still look ready for a siege. It is one of the castles of Edward I in Gwynedd listed by UNESCO, together with Caernarfon, Conwy and Beaumaris. The sea once came almost to the foot of the rock, and a staircase down the cliff allowed the garrison to be supplied by boat; the coast has since moved, and now there is a broad plain of dunes and a golf course between the castle and the water.

    Read the complete Harlech Castle write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Harlech Castle, about halfway. Next is back through Ffestiniog: its Slate Mines and Quarries.

  5. 5. back through Ffestiniog: its Slate Mines and Quarries

    Return visit. Read the place description above.

    Read the complete Ffestiniog: its Slate Mines and Quarries write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    back through Ffestiniog: its Slate Mines and Quarries sits at 124 km, about halfway. Next is back through Beaumaris Castle.

  6. 6. back through Beaumaris Castle

    Return visit. Read the place description above.

    Read the complete Beaumaris Castle write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    back through Beaumaris Castle comes up 155 km in. Next is Castles and Town Walls of King Edward in G.

  7. 7. Castles and Town Walls of King Edward in G

    Return visit. Read the place description above.

    Read the complete Castles and Town Walls of King Edward in G write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Castles and Town Walls of King Edward in G closes the day.

Leg by leg

Castles and Town Walls of King Edward in G to Beaumaris Castle

Castles and Town Walls of King Edward in G → Beaumaris Castle is 25 km of rhythm rather than effort. Let it flow and let the view breathe.

Beaumaris Castle to Ffestiniog: its Slate Mines and Quarries

Beaumaris Castle → Ffestiniog: its Slate Mines and Quarries is 43 km of rhythm rather than effort. Let it flow and let the view breathe.

Ffestiniog: its Slate Mines and Quarries to Harlech Castle

Ffestiniog: its Slate Mines and Quarries → Harlech Castle is 25 km of rhythm rather than effort. Let it flow and let the view breathe.

Harlech Castle to back through Ffestiniog: its Slate Mines and Quarries

Harlech Castle → back through Ffestiniog: its Slate Mines and Quarries is 25 km of rhythm rather than effort. Let it flow and let the view breathe.

back through Ffestiniog: its Slate Mines and Quarries to back through Beaumaris Castle

back through Ffestiniog: its Slate Mines and Quarries → back through Beaumaris Castle is 43 km of rhythm rather than effort. Let it flow and let the view breathe.

back through Beaumaris Castle to Castles and Town Walls of King Edward in G

back through Beaumaris Castle → Castles and Town Walls of King Edward in G is 25 km of rhythm rather than effort. Let it flow and let the view breathe.

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