Col des Marrous from Nescus

Col des Marrous can be cycled from 3 sides. Col des Marrous from La Mouline is the most popular side, but the summit can also be reached via Col des Marrous from Nescus & Col des Marrous from Loubères.

Col des Marrous from Nescus is a challenging ascent. For this type of climbing, we recommend mountain gearing, specifically a compact system. This means a small front chainring of 34 teeth, combined with a rear cassette where, depending on your level, strength, and experience, you choose a sprocket with 30, 32, or even 34 teeth. Remember that a smooth cadence is always more efficient!

Col des Marrous from Nescus is a serious climb and falls into the 2nd category. With a good basic fitness level, even without much cycling experience, you can complete this climb just fine. However, a bike with climbing gears is a must. Without experience or training, it will be really tough – but that’s part of the challenge!

Col des Marrous from Nescus is 5.2 mi long.

The average gradient of Col des Marrous from Nescus is 6.5%.

Col des Marrous from Nescus has a steepest segment with an average gradient of 15.9%.

The summit of Col des Marrous from Nescus is at 3215 ft.

At a slow pace of 5 mph, it takes about 01:02:22 to climb Col des Marrous from Nescus. At 7 mph the time is 00:44:09, and at 9 mph 00:34:24. For the fastest cyclists, 00:25:51 is an achievable time.

Col des Marrous from Nescus is located in the region Ariège in France.