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Routes
Bike touring routes & trails
United Kingdom
Wales
North Wales
Anglesey
Bodorgan

Afon Cefni River Trail – Stone bridge over the River Cefni loop from Malltraeth

Routes
Bike touring routes & trails
United Kingdom
Wales
North Wales
Anglesey
Bodorgan

Afon Cefni River Trail – Stone bridge over the River Cefni loop from Malltraeth

Easy

4.8

(16)

77

riders

Afon Cefni River Trail – Stone bridge over the River Cefni loop from Malltraeth

01:15

21.7km

20m

Cycling

Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 10, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Tirwedd Cenedlaethol Ynys Môn

SoDdGA Cors Ddyga

Waypoints

A

Start point

Parking

Get Directions

1

94 m

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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2

7.39 km

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 …

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3

10.5 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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4

10.5 km

Bulkley Square, Llangefni

Highlight • Cafe

Llangefni is the county town of Anglesey and the administrative centre. There is a museum and arts gallery as well as plenty of pubs and cafes. Mona House café on …

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5

11.0 km

St Cyngar's Church, Llangefni

Highlight • Historical Site

St Cyngar's Church is a church in the town of Llangefni in Anglesey, Wales. The building dates from 1824. It was designated a Grade II listed building on 8 July 1952.

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6

11.8 km

Afon Cefni River Trail

Highlight (Segment) • River

We rode from the North back to Llangefni and so rode along the impressive reservoir at the top of the valley then cruised all through the woods to the town itself on a smooth very rideable track. Beautiful and quiet.

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7

18.8 km

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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8

21.0 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

B

21.7 km

End point

Parking

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Way Types & Surfaces

Way Types

15.2 km

6.23 km

247 m

< 100 m

Surfaces

18.8 km

2.77 km

116 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Saturday 4 July

21°C

16°C

15 %

Additional weather tips

Max wind speed: 23.0 km/h

to get more detailed weather forecasts along your route

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

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