Cuesta de Zapata

Overview

Cuesta de Zapata is a compact but honest Category 3 climb that packs its work into 3.7 km. Over that distance the road lifts you from a start elevation of 210 m to a summit of 406 m, a net elevation gain of 196 m. The average gradient sits at 5.33%, which reads as steady on paper but hides a sharper edge: the steepest ramp bites at 8.81%. Short enough to attack, long enough to punish a bad pace, this is a climb that rewards riders who read the terrain rather than simply grinding through it.

How the Gradient Unfolds

The headline number is the 5.33% average, and much of Cuesta de Zapata does hold close to that figure. The signature detail is the gap between that average and the 8.81% maximum — a 3.48-point swing that tells you the climb is not uniform. Expect stretches that feel comfortable, broken up by a steeper section where the road tilts toward that 8.81% pitch. Interestingly, the total ascent of 171 m is slightly less than the net gain of 196 m, a 25 m difference that points to a climb which mostly goes up without meaningful descents to give back elevation. In short: what you gain, you keep, and the effort is front-loaded onto the steeper ramps rather than diluted across rolling terrain.

Pacing Notes

For a climb this length, pacing is about respecting the steep pitch without blowing up before it. On a 3.7 km effort you can afford to ride slightly above your FTP on the shallower sections, then hold power through the 8.81% ramp rather than surging into it. If you don't know your threshold, run the numbers through the FTP estimator before you set a target — pacing a 5.33% average is far easier when you know the wattage you can actually sustain. The 196 m of net gain means the whole effort is over relatively quickly, so err toward starting a touch conservatively and finishing strong over the final metres to the 406 m summit.

Gearing

At 5.33% average with an 8.81% maximum, most fit riders will manage Cuesta de Zapata on a compact setup. A 34×32 lowest gear gives enough range to spin the steeper pitch without stalling your cadence, and for many that will be plenty across all 3.7 km. If you carry fatigue, ride at altitude, or simply prefer to sit and spin rather than stand and grind, a 34×34 buys extra insurance for the 8.81% section — the marginal weight cost is easily worth the preserved cadence over 196 m of climbing.

Summary

Cuesta de Zapata is a well-shaped Category 3 test: quick, mostly relentless, and defined by the contrast between its 5.33% average and 8.81% maximum. Pace the steep ramp, gear for comfort, and enjoy a climb that gives back exactly what you put in.

Length: 3.7 km
Average gradient: 5.33%
Max gradient: 8.81%
Start: 210 m
Summit: 406 m
Net gain: 196 m
Total ascent: 171 m
Category: 3