Circuit de Tro an Lyer
Loop Walk
250
XP
about 1 h 21 min walking
209 m
132 m
55 m
Move along the chart to follow it on the map
Heights: Copernicus DEM GLO-30 © DLR e.V. 2010–2014 and © Airbus Defence and Space GmbH 2014–2018, provided under COPERNICUS by the European Union and ESA.
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Some very steep ground — marked on the map.
Climb
67 m
Drop
71 m
Highest
140 m
Lowest
78 m
Walking time
about 1 h 21 min
Which way round
Clockwise: Easy first 5.4 km, climbs 18% for 200 m near the end, no steep descents.
Anticlockwise: No steep climbing, comes down 18% for 200 m early on.
Better clockwise: you climb the steeper side (0.2 km at 10%+, 0.2 km of it 15%+) and come down no steep ground. Steep descents are where people slip, and they're harder on knees late in a walk.
Main climb: km 5.4–6.2, from 81 m to 140 m.
How the 6.2 km splits
Flat
2.7 km
Climbing
1.2 km
Very steep climbing (15%+)
0.2 km
Descending
2.1 km