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Bike touring routes & trails

Cefni Forest – Afon Cefni River loop from Anglesey

Bike touring routes & trails

Cefni Forest – Afon Cefni River loop from Anglesey

Easy

5.0

(1)

14

riders

Cefni Forest – Afon Cefni River loop from Anglesey

00:33

6.19km

30m

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: September 24, 2026

Tips

Cycling is not permitted along parts of this route

After 1.11 km for 98 m

After 1.39 km for 163 m

Waypoints

A

Start point

Parking

1

448 m

Cefni Forest

Highlight • Forest

Cefni Forest on Anglesey surrounds Llyn Cefni reservoir near Llangefni. It offers peaceful woodland trails for walking and cycling, linking to the Lon Las Cefni route. The forest is a …

Tip by

2

3.19 km

River Entering Llyn Llangefni

Highlight • Lake

3

3.20 km

Afon Cefni River

Highlight • Other

4

3.66 km

Llyn Cefni

Highlight • Lake

5

4.78 km

Cefni Reservoir Dam

Highlight • Structure

Great loop around the reservoir, all kinds of gravel.

Tip by

6

4.83 km

Llyn Cefni Reservoir and Dam

Highlight • Structure

Llyn Cefni is a reservoir in central Anglesey. It's managed by Welsh Water. It was completed in 1951 and supplies water to most of Anglesey.

Tip by

7

4.90 km

Llyn Cefni Dam

Highlight • Monument

Llyn Cefni Dam

During World War II, a water scheme was devised for the town of Llangefni in central Anglesey. It involved water from a local source being pumped to …

Tip by

B

6.19 km

End point

Parking

Way Types & Surfaces

Way Types

3.49 km

2.15 km

288 m

157 m

< 100 m

Surfaces

4.13 km

1.70 km

193 m

117 m

< 100 m

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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

Monday 12 October

17°C

11°C

38 %

Additional weather tips

Max wind speed: 35.0 km/h

to get more detailed weather forecasts along your route

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