Sleipnir

Col du Perthus from Le Mas Garit

Col du Perthus from Le Mas Garit: 6.2 km at 5.2% average and 322 m of climbing, up to 809 m.

Hérault

Distance
6.2 km
Elevation gain
322 m
Elevation loss
17 m
Average gradient
5.2 %
Start altitude
506 m
Road
Departmental road
Surface
Paved throughout
Steepest 500 m
8.0 %
Hardest 2 km
7.1 %
Hardest kilometre
km 2 · 7.6%
Above 8%
0.6 km (10% of the climb)
Difficulty index
1.5 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 35 min 10.7 km/h
3.0 W/kg — 210 W 24 min 15.4 km/h
4.0 W/kg — 280 W 19 min 19.4 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

123451 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap
123451 km© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap

Climb profile

6007008000123456mkm

Kilometre by kilometre

Gradient and altitude, kilometre by kilometre
Km Gradient Altitude at the top of the km
1 6.1 % 567 m
2 7.6 % 643 m
3 4.9 % 692 m
4 5.9 % 751 m
5 4.5 % 797 m
6 2.3 % 820 m
7 (partial) -4.4 % 811 m

The other climbs of this col

Frequently asked questions

How long is the climb to Col du Perthus?

The hardest climb of Col du Perthus, from Le Mas Garit, is 6.2 km long for 322 m of ascent, i.e. 5.2% average.

What is the steepest part of Col du Perthus?

The steepest 500 m sits at 8.0%, and the hardest kilometre is the 2th, at 7.6%.

How long does it take to climb Col du Perthus from Le Mas Garit?

Col du Perthus from Le Mas Garit takes about 24 min at 3.0 W/kg, i.e. 15.4 km/h on average. The page gives three levels and their assumptions.

Col du Perthus: 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?