Puerto de La Quesera

Overview

Puerto de La Quesera is a Category 2 climb in Spain, running 8.9 km from a start elevation of 1,259 m to a summit at 1,704 m. Over that distance it delivers a net elevation gain of 445 m at an average gradient of 4.99%. On paper that average reads as steady and manageable, the kind of number that suggests a rhythm climb you can settle into and hold.

The profile is not that simple. While the net gain is 445 m, the total ascent is 796 m — a 351 m mismatch that tells you the road gives elevation back before taking it again. That undulation means you are climbing more than the net figure implies, with descents and false flats between the pitches. The average gradient is diluted by those recovery sections, so the parts that actually go up are steeper than 4.99%. Expect to work harder than the headline number suggests.

How the Gradient Unfolds

The 4.99% average is a blend of steep ramps and give-back terrain, not a constant slope. Because 351 m of the total ascent is offset by descent and flat, the genuine climbing pitches sit well above the average. Read the road, not the number.

• Flatter and downhill recovery sections that account for the gap between net gain and total ascent
• Repeated short climbs stacked between those recoveries, each resetting your rhythm
• A steepest ramp that spikes hard — pick a gear early and protect your legs for it

Pacing Notes

On an undulating climb like this, chasing an even speed will bury you: holding pace up the steep pitches spikes your effort, and coasting the descents wastes it. Target an even effort instead, anchored to your sustainable power output. Let your speed rise on the flatter give-back sections and accept it dropping on the ramps, keeping your effort steady across the whole 8.9 km.

If you don't know your ceiling, run the numbers through the FTP estimator first. With the ramps landing above the average, riding just under threshold on the climbs and recovering on the descents will get you to 1,704 m with something left.

Gearing

The steep ramps dictate the setup here, not the 4.99% average. A compact or sub-compact chainset paired with a wide-range cassette gives you the low gears to keep cadence up when the road kicks. Something in the range of 34×32 or 34×34 lets you spin the steepest pitch rather than grind it and blow your legs.

Check your setup before the ride. If your smallest gear can't handle the sharp ramps, you'll be forced out of the saddle at the worst moment — sort it in the garage, not on the slope.

Summary

• Length: 8.9 km
• Average gradient: 4.99%
• Net elevation gain: 445 m
• Total ascent: 796 m
• Category: 2

Puerto de La Quesera rewards riders who pace by effort and respect the undulation. The 445 m net gain undersells the 796 m your legs will actually climb, so gear low, ride even, and save something for the steep ramps.