Ricken Pass

Overview

Ricken Pass sits in Switzerland and earns a Category 3 rating — not a brute, but not something to take on autopilot. The climb runs 8.1 km with a net elevation gain of 346 m and a total ascent of 407 m, meaning the road isn't perfectly linear. That extra 61 m of total ascent over net gain signals some undulation in the profile: short dips that briefly let your legs recover before the road tilts upward again.

The average gradient of 4.29% is gentle enough to keep most riders in the saddle the entire way, but the maximum gradient of 12.45% means at least one ramp demands real respect. Hit that section carrying too much fatigue and you'll blow up well before the summit.

How the Gradient Unfolds

Starting from 448 m elevation, the road rises across 8.1 km to reach 794 m at the summit. That's a consistent but never savage average, and the overall feel of the climb is workmanlike — a sustained effort rather than a series of violent accelerations.

Key gradient characteristics:

• Average gradient: 4.29% — sits comfortably in the tempo-to-threshold range for most riders
• Maximum gradient: 12.45% — a sharp step-change that will appear somewhere along the route, likely concentrated in one or two defined ramps
• Total ascent vs. net gain: 407 m vs. 346 m — expect brief descents or flat sections that interrupt the climbing rhythm

The undulating nature of the route makes it easy to misjudge pacing. Riders often push too hard on the flatter sections and arrive at the steepest ramps already deep in the red.

Pacing Strategy

With an average gradient under 5%, this climb is best treated as a sustained threshold effort rather than an all-out attack. Riding at or just below your functional threshold power keeps the steeper sections manageable.

• Opening kilometers: Resist the temptation to push on anything that feels easy. The undulation means early flat sections can trick you into overshooting your target power.
• Mid-climb: Maintain a steady cadence. If the road dips, use it to spin out your legs briefly rather than to accelerate and burn a match.
• The steep ramp (up to 12.45%): Shift early, before the gradient bites. Drop cadence slightly if needed, but avoid grinding — a cadence below 70 rpm on extended steep sections wastes energy and loads the muscles unnecessarily. Use your FTP estimator beforehand to dial in realistic power targets for this segment.
• Summit approach: If there are short flat or descending sections near the top, do not surge. Hold power steady and carry speed efficiently into the final pitches.

Gearing Notes

For a maximum gradient of 12.45%, a compact chainset (50/34) paired with an 11-28 or 11-32 cassette is sufficient for most trained riders. If you're carrying fatigue from a longer route or racing in the heat, an 11-32 gives you a meaningful safety margin on that top gradient without sacrificing efficiency elsewhere on the climb.

Riders on a 53/39 standard setup should ensure their cassette runs to at least 28 teeth. A 39x25 combination will handle 12% gradients, but only if your legs are fresh.

Summary

Ricken Pass is a Category 3 climb that rewards discipline over aggression. Its 8.1 km length and 4.29% average make it approachable, but the 12.45% maximum gradient and the route's undulating total ascent demand that you manage effort carefully. Treat it as a threshold workout, gear conservatively, and save something for the steep ramps in the upper section.