Nant y Moch Reservoir – Llyn Syfydrin loop from Bwlch Nant yr Arian
Nant y Moch Reservoir – Llyn Syfydrin loop from Bwlch Nant yr Arian
33
runners
02:47
24.7km
480m
Running
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.
Last updated: May 26, 2026
Waypoints
Start point
Parking
Get Directions
108 m
Highlight • Natural
Tip by
177 m
Highlight • Viewpoint
Tip by
1.52 km
Highlight (Segment) • Trail
Tip by
10.9 km
Highlight • Trail
13.5 km
Llyn Craig-y-Pistyll
Lake
15.4 km
Highlight • Lake
Tip by
20.0 km
Highlight • Lake
Tip by
22.6 km
Highlight (Segment) • Forest
Tip by
24.7 km
End point
Parking
Way Types & Surfaces
Way Types
19.3 km
1.94 km
1.50 km
1.13 km
852 m
< 100 m
Surfaces
10.2 km
8.01 km
2.11 km
1.76 km
1.46 km
1.20 km
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Elevation
Highest point (410 m)
Lowest point (250 m)
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Weather
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Monday 1 June
16°C
11°C
63 %
Additional weather tips
Max wind speed: 25.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.