Puerto del Mingorro

Overview

Puerto del Mingorro is a Category 2 climb in Spain, running 23.2 km from a start elevation of 434 m to a summit at 1,357 m. On paper it reads as a long, moderate ascent: 923 m of net elevation gain across those 23.2 km works out to a gentle average. It is the kind of climb that looks approachable in a route summary and reveals its real character only once you are riding it.

The gap between figures is where the truth lives. Net elevation gain is 923 m, but total ascent is 2,279 m — a difference of 1,356 m. That means more than half of the vertical you accumulate is not carrying you toward the summit; it is spent re-climbing ground you gave back on descents and dips. The average gradient of 3.98% is a mathematical fiction stretched across an undulating profile. Budget your effort for 2,279 m of climbing, not 923 m.

How the Gradient Unfolds

A 3.98% average across an undulating 23.2 km climb hides almost everything that matters. Long false-flat and rolling sections drag the number down, while the real work is concentrated in repeated short pitches that punch well above the mean. The headline figure is the 26.23% maximum ramp — a wall that no cadence-based pacing survives cleanly.

Expect the profile to break down roughly like this:

• Flatter and recovery sections that pull the average toward 4% and tempt you into overgearing
• Repeated short climbs where you gain, give back, and re-climb — the source of the 1,356 m of extra ascent
• The steepest ramp at 26.23%, where you will be out of the saddle and grinding regardless of how fresh you feel

Pacing Notes

On a smooth, evenly graded climb you can hold a steady number and let speed float. Mingorro punishes that instinct. Because the gradient swings from near-flat to 26.23%, even-speed pacing forces you to spike power on every ramp and coast on every dip — a fast way to burn matches you cannot afford over 23.2 km.

Aim for even effort instead. Anchor your ceiling to your sustainable power output and let speed vary with the terrain: ease back on the rollers, accept a slower crawl on the steep pitches rather than surging. If you do not know your number, run the FTP estimator before you plan the day. With 2,279 m of total ascent to absorb, discipline in the first two-thirds is what leaves you a climb at the summit.

Gearing

The 26.23% maximum ramp dictates your setup, not the average. At that gradient a standard compact will leave you mashing at a cadence that shreds your legs. Fit a compact or sub-compact chainset paired with a wide-range cassette — a 34×32 at minimum, and 34×34 if you have it. Check your drivetrain before the ride: confirm the cassette actually mounts, the derailleur has the capacity, and shifting is clean under load. You do not want to discover a limit at 26%.

Summary

• Length: 23.2 km
• Average gradient: 3.98%
• Maximum gradient: 26.23%
• Net elevation gain: 923 m
• Total ascent: 2,279 m
• Category: 2

Puerto del Mingorro is a climb defined by its undulation. The Category 2 label and 3.98% average undersell it; the 2,279 m of total ascent and the 26.23% wall are the numbers that decide your day. Pace to effort, gear for the steepest ramp, and treat the whole 23.2 km with respect.