Circuit du Grand Rocher
Loop Walk
300
XP
about 1 h 13 min walking
1307 m
1189 m
1072 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.
Steep walk
Some very steep ground — marked on the map.
Climb
206 m
Drop
209 m
Highest
1291 m
Lowest
1077 m
Walking time
about 1 h 13 min
Which way round
Clockwise: Climbs 25% for 420 m near the end, comes down 16% for 870 m early on.
Anticlockwise: Easy first 1.4 km, climbs 16% for 870 m midway, comes down 25% for 420 m early on.
Steep ground on both sides in similar amounts — go whichever way suits you.
Main descent: km 0.9–2.9, from 1286 m to 1077 m.
How the 4.3 km splits
Flat
0.7 km
Climbing
0.9 km
Steep climbing (10–15%)
0.4 km
Very steep climbing (15%+)
0.4 km
Descending
0.8 km
Steep descending (10–15%)
0.3 km
Very steep descending (15%+)
0.9 km
Circuit de Solliet
Starts here too · Shares 1.5 km of path · meets at km 0.0, 3.77.89 km
Circuit des Chavonnes
Shares 1.5 km of path · meets at km 0.0, 3.77.6 km
Circuit du Replat
Shares 1.5 km of path · meets at km 0.0, 3.75.09 km
le Grand Balcon - Villaroger vers Notre-Dame des Vernettes
Starts here too · Shares 1.0 km of path · meets at km 0.0, 3.7, 4.216.65 km
Circuit du Loissel
Crosses at km 1.74.64 km
le Grand Balcon - des Vernettes a Villaroger
Crosses at km 1.714.17 km