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Col du Joly from Hauteluce

Col du Joly from Hauteluce: 14.2 km at 5.8% average and 825 m of climbing, up to 1,989 m.

Savoie

Distance
14.2 km
Elevation gain
825 m
Elevation loss
118 m
Average gradient
5.8 %
Start altitude
1,276 m
Road
Minor road
Surface
Paved throughout
Steepest 500 m
11.4 %
Hardest 2 km
8.8 %
Hardest kilometre
km 5 · 10.3%
Above 8%
4.4 km (31% of the climb)
Difficulty index
4.5 Moderate

FIETS index: Δaltitude² / (10 × distance) + max(0, summit altitude − 1,000) / 1,000, lengths in metres. How this index works (article in French)

See your own times on this climb

How long does it take?

Estimated climbing time, by level
Level Estimated time Average speed
2.0 W/kg — 140 W 1h27 9.8 km/h
3.0 W/kg — 210 W 1h00 14.2 km/h
4.0 W/kg — 280 W 47 min 18.1 km/h

Estimated for a 70 kg rider on a 9 kg bike, in still air, at a steady effort and without stopping. Wind, a stop at the fountain or a wheel to sit on move these figures by several minutes.

The route

246810121 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap
246810121 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap

Climb profile

1,2001,4001,6001,80002468101214mkm

Kilometre by kilometre

Gradient and altitude, kilometre by kilometre
Km Gradient Altitude at the top of the km
1 -7.5 % 1,202 m
2 -1.9 % 1,182 m
3 0.1 % 1,184 m
4 5.1 % 1,235 m
5 10.3 % 1,337 m
6 5.5 % 1,392 m
7 7.8 % 1,471 m
8 8.5 % 1,555 m
9 4.7 % 1,602 m
10 6.4 % 1,665 m
11 5.2 % 1,718 m
12 7.9 % 1,797 m
13 8.4 % 1,880 m
14 8.3 % 1,964 m
15 (partial) 9.1 % 1,984 m

Frequently asked questions

How long is the climb to Col du Joly?

The hardest climb of Col du Joly, from Hauteluce, is 14.2 km long for 825 m of ascent, i.e. 5.8% average.

What is the steepest part of Col du Joly?

The steepest 500 m sits at 11.4%, and the hardest kilometre is the 5th, at 10.3%.

How long does it take to climb Col du Joly from Hauteluce?

Col du Joly from Hauteluce takes about 1h00 at 3.0 W/kg, i.e. 14.2 km/h on average. The page gives three levels and their assumptions.

Col du Joly: add this col to your collection

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