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Llanfair-Mathafarn-Eithaf

Stone bridge over the River Cefni – Llanddwyn Beach loop from Llanbedrgoch

Llanfair-Mathafarn-Eithaf

Stone bridge over the River Cefni – Llanddwyn Beach loop from Llanbedrgoch

Moderate

riders

Stone bridge over the River Cefni – Llanddwyn Beach loop from Llanbedrgoch

02:44

51.2km

220m

Road cycling

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: March 20, 2026

Tips

The surface along some of this route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 20.1 km for 6.06 km

After 27.6 km for 325 m

Waypoints

Start point

Bus stop

Get Directions

10.9 km

Lon Las Cefni cycle path along the Afon Cefni

Highlight • Cycleway

Afon Cefni is one of the major rivers on the island of Anglesey, Wales. It is 16.9 kilometres long. Its source is near to the village of Capel Coch, before …

Tip by

15.2 km

Stone bridge over the River Cefni

Highlight • River

Pont Marquis Bridge
Spanning the Afon Cefni, carrying the Trefdraeth to Llangaffo road, c. 3km ENE of Malltraeth. The bridge, which is Grade II listed, was built in the early …

Tip by

17.4 km

Cefni River Railway Viaduct

Highlight • Bridge

Railway bridge over head tarmac its smooth a couple of potholes but nice to be away from main road traffic.

Tip by

18.0 km

Riverside Arts & Crafts Café Gallery

Highlight • Cafe

Café, take away and art gallery. Nice food, great setting and outdoor seating so perfect for your bike as well.
Open Thursday to Sunday 10:30 - 16:30

Tip by

18.2 km

View of Malltraeth Cob and the estuary

Highlight • Structure

Malltraeth Cob
Malltraeth is the next village along from Newborough to the north. The two villages are linked by a “cob” – a dike wall – with a footpath/cycle track …

Tip by

26.1 km

Newborough National Nature Reserve and Forest

Highlight • Viewpoint

On the southwest coast of Anglesey is this hidden gem of a nature reserve. Expect golden beaches, sea views, forest walks, cycle tracks and even a dedicated running circuit. There's …

Tip by

26.2 km

Llanddwyn Beach

Highlight • Viewpoint

Cycle through the trees of Newborough and you reach Traeth Llanddwyn, a long sandy beach. Located at the southern-most point of Anglesey, this is a wonderful area with coniferous woodland, …

Tip by

27.7 km

Newborough Warren and Ynys Llanddwyn National Nature Reserve

Nature Reserve

32.8 km

Cob Pool and White Horses

Highlight • Lake

51.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

22.9 km

17.0 km

6.20 km

2.85 km

1.96 km

370 m

< 100 m

Surfaces

26.1 km

18.4 km

5.44 km

1.10 km

258 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (80 m)

Lowest point (0 m)

Weather

Monday 18 May

14°C

10°C

73 %

Additional weather tips

Max wind speed: 41.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Stone bridge over the River Cefni – Llanddwyn Beach loop from Llanbedrgoch

Lon Las Cefni cycle path along the Afon Cefni

Stone bridge over the River Cefni

Cefni River Railway Viaduct

Riverside Arts & Crafts Café Gallery

View of Malltraeth Cob and the estuary

Newborough National Nature Reserve and Forest

Llanddwyn Beach

Cob Pool and White Horses

Nearby routes

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