Collado de Sierrahún from Río Guarga

Collado de Sierrahún can be cycled from 2 sides. Collado de Sierrahún from Río Guarga is the most popular side, but the summit can also be reached via Collado de Sierrahún from Nocito.

Collado de Sierrahún from Río Guarga 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!

Collado de Sierrahún from Río Guarga 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!

Collado de Sierrahún from Río Guarga is 3.9 mi long.

The average gradient of Collado de Sierrahún from Río Guarga is 7%.

Collado de Sierrahún from Río Guarga has a steepest segment with an average gradient of 12.8%.

The summit of Collado de Sierrahún from Río Guarga is at 3980 ft.

At a slow pace of 5 mph, it takes about 00:47:38 to climb Collado de Sierrahún from Río Guarga. At 7 mph the time is 00:33:43, and at 9 mph 00:26:17. For the fastest cyclists, 00:19:44 is an achievable time.

Collado de Sierrahún from Río Guarga is located in the region Aragon in Spain.