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Col de Montgenèvre - Colle del Monginevro from Chiomonte (Italia)

Col de Montgenèvre - Colle del Monginevro from Chiomonte (Italia): 35.0 km at 3.7% average and 1,296 m of climbing, up to 1,860 m.

Hautes-Alpes

Distance
35.0 km
Elevation gain
1,296 m
Elevation loss
158 m
Average gradient
3.7 %
Start altitude
716 m
Road
Main road
Surface
0.4 km unpaved
Steepest 500 m
12.8 %
Hardest 2 km
8.2 %
Hardest kilometre
km 28 · 10.1%
Above 8%
3.6 km (10% of the climb)
Difficulty index
4.6 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 2h33 13.7 km/h
3.0 W/kg — 210 W 1h51 18.9 km/h
4.0 W/kg — 280 W 1h30 23.2 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

510152025305 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap
510152025302 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap

Climb profile

7501,0001,2501,5001,750051015202530mkm

Kilometre by kilometre

Gradient and altitude, kilometre by kilometre
Km Gradient Altitude at the top of the km
1 8.8 % 804 m
2 -1.5 % 789 m
3 5.9 % 847 m
4 4.9 % 896 m
5 3.8 % 934 m
6 6.4 % 998 m
7 6.2 % 1,060 m
8 -0.6 % 1,054 m
9 -1.3 % 1,041 m
10 -0.2 % 1,039 m
11 -0.7 % 1,032 m
12 -0.6 % 1,025 m
13 2.4 % 1,050 m
14 -0.3 % 1,047 m
15 1.0 % 1,057 m
16 1.8 % 1,075 m
17 1.3 % 1,088 m
18 2.4 % 1,112 m
19 4.3 % 1,155 m
20 4.9 % 1,204 m
21 3.8 % 1,242 m
22 0.3 % 1,245 m
23 2.2 % 1,267 m
24 2.0 % 1,288 m
25 3.0 % 1,318 m
26 2.4 % 1,342 m
27 4.1 % 1,383 m
28 10.1 % 1,485 m
29 6.3 % 1,548 m
30 8.0 % 1,628 m
31 7.7 % 1,705 m
32 5.7 % 1,761 m
33 2.0 % 1,782 m
34 4.9 % 1,830 m
35 2.5 % 1,854 m

The other climbs of this col

Frequently asked questions

How long is the climb to Col de Montgenèvre - Colle del Monginevro?

The hardest climb of Col de Montgenèvre - Colle del Monginevro, from Chiomonte (Italia), is 35.0 km long for 1,296 m of ascent, i.e. 3.7% average.

What is the steepest part of Col de Montgenèvre - Colle del Monginevro?

The steepest 500 m sits at 12.8%, and the hardest kilometre is the 28th, at 10.1%.

How long does it take to climb Col de Montgenèvre - Colle del Monginevro from Chiomonte (Italia)?

Col de Montgenèvre - Colle del Monginevro from Chiomonte (Italia) takes about 1h51 at 3.0 W/kg, i.e. 18.9 km/h on average. The page gives three levels and their assumptions.

Col de Montgenèvre - Colle del Monginevro: add this col to your collection

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