Sleipnir

Col de Pressembois from Murianette

Col de Pressembois from Murianette: 4.5 km at 7.4% average and 337 m of climbing, up to 570 m.

Isère

Distance
4.5 km
Elevation gain
337 m
Average gradient
7.4 %
Start altitude
222 m
Road
Minor departmental road
Surface
Paved throughout
Steepest 500 m
11.6 %
Hardest 2 km
8.6 %
Hardest kilometre
km 4 · 9.1%
Above 8%
1.6 km (35% of the climb)
Difficulty index
2.5 Easy

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 34 min 7.9 km/h
3.0 W/kg — 210 W 23 min 11.7 km/h
4.0 W/kg — 280 W 18 min 15.1 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

12340,5 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap
12340,5 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap

Climb profile

30040050001234mkm

Kilometre by kilometre

Gradient and altitude, kilometre by kilometre
Km Gradient Altitude at the top of the km
1 8.5 % 307 m
2 8.6 % 393 m
3 5.6 % 450 m
4 9.1 % 541 m
5 (partial) 3.4 % 559 m

The other climbs of this col

Frequently asked questions

How long is the climb to Col de Pressembois?

The hardest climb of Col de Pressembois, from Murianette, is 4.5 km long for 337 m of ascent, i.e. 7.4% average.

What is the steepest part of Col de Pressembois?

The steepest 500 m sits at 11.6%, and the hardest kilometre is the 4th, at 9.1%.

How long does it take to climb Col de Pressembois from Murianette?

Col de Pressembois from Murianette takes about 23 min at 3.0 W/kg, i.e. 11.7 km/h on average. The page gives three levels and their assumptions.

Col de Pressembois: add this col to your collection

Sleipnir recognises the cols you cross from the GPS trace of your rides: the col ticks itself off the day you ride over it.

Create an account

Free during the beta, no card required — places are limited.

A Polar watch syncs on its own; with any other watch, import your GPX or TCX files.

Garmin or Coros? Let me know when it’s ready

Which watch?