RAF Valley – Stone bridge over the River Cefni loop from Llangefni

RAF Valley – Stone bridge over the River Cefni loop from Llangefni

Moderate

riders

RAF Valley – Stone bridge over the River Cefni loop from Llangefni

03:00

63.5km

390m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: August 21, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Tirwedd Cenedlaethol Ynys Môn

SoDdGA Cors Ddyga

Waypoints

Start point

Bus stop

Get Directions

11.0 km

Stesion y Llan Café

Highlight • Cafe

It's a crazy little place on the outside with a part at the side where they have an old railway and some very rusty train engines that are decorated. Once …

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34.2 km

RAF Valley on Anglesey is home to No 4 Flying Training School, responsible for training the UK's next generation of world-class fighter pilots.

Aircrew is also trained at RAF Valley for mountain and maritime operations throughout the world.

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48.9 km

Bethel Village

Highlight • Settlement

Bethel is a very small village with only a couple of shops a church called (Capel Bethel Chapel) and only 2 pubs. I found one little premier shop for water.

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53.0 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 …

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53.7 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.

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56.0 km

Pont Marquis

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 …

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60.3 km

Lon Las Cefni cycle path along the Afon Cefni

Highlight • Cycleway

Komoot suggests that road bikes may not be suitable, you might have to stop and push across the road but it's fine and legal under your wheels.

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63.4 km

Llangefni Clock Tower

Highlight • Structure

Llangefni (meaning "church on the River Cefni", Welsh pronunciation: [ɬaŋˈɡɛvni]) population 5,116, making it the second-largest town in the county and the largest on the island. The community includes the …

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63.5 km

End point

Bus stop

Way Types & Surfaces

Way Types