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Routes
Mountain biking trails
United Kingdom
England
South West England
Carlyon

Wheal Martyn Clay Trail – Wheal Martyn Trail loop from Eden Project

Routes
Mountain biking trails
United Kingdom
England
South West England
Carlyon

Wheal Martyn Clay Trail – Wheal Martyn Trail loop from Eden Project

Easy

9

riders

Wheal Martyn Clay Trail – Wheal Martyn Trail loop from Eden Project

01:04

15.5km

250m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 23, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 4.39 km for 11 m

Waypoints

A

Start point

Bus stop

Get Directions

1

163 m

The Clay Trails Map

Highlight • Trail

Map of The Clay Trails attached to a Granite boulder.... what else can I say really?

Tip by

2

3.42 km

Baal Pit Trail

Highlight • Trail

Nice section of the wider Clay Trails network. Good for cycling, horse riding, walking and dog walking.

Tip by

3

4.94 km

Wheal Martyn Clay Trail

Highlight • Viewpoint

Super easy clay trail track with great views, I wish I could visit more often

Tip by

4

5.92 km

Wheal Martyn Trail

Highlight • Trail

5

7.72 km

Wheal Martyn Trail

Highlight • Cycleway

Can get sloppy when it's wet so would recommend knobbly tyres!

Tip by

6

11.7 km

B

15.5 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

8.22 km

3.23 km

2.10 km

1.51 km

278 m

129 m

Surfaces

9.69 km

3.44 km

2.15 km

192 m

< 100 m

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Elevation

Elevation

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

Highest point (210 m)

Lowest point (90 m)

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Weather

Powered by Foreca

Tuesday 26 May

28°C

16°C

27 %

Additional weather tips

Max wind speed: 32.0 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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4.7

92

Lanhydrock & Cardinham Woods loops

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