Alto del Gavilán

Alto del Gavilán cycling climb profile

Alto del Gavilán is a category 1 climb in Colombia that asks for patience more than violence. The headline figures tell the story clearly: 20.6 km at an average gradient of 5.37%, rising from 248 m to 1355 m. That makes it a long aerobic climb, with 1107 m of net elevation gain, where the main difficulty is not a single savage ramp but the time spent climbing.

The listed maximum gradient is 9.3%, which means the climb has enough bite to punish poor pacing, even if the overall average looks manageable. On paper, 5.37% can tempt riders into settling into a rhythm that is too ambitious early. The problem is that over 20.6 km, even small pacing errors compound. If you ride the lower slopes as if the climb is a short effort, the later gradients do not need to be extreme to expose the mistake.

How the gradient unfolds

With the available profile data, Alto del Gavilán should be read as a sustained ascent from bottom to summit rather than a climb defined by one known crux. The road gains height steadily from 248 m to 1355 m, and the average gradient sits in that middle zone where speed is still high enough to encourage over-riding, but resistance is constant enough to drain the legs.

The 9.3% maximum gradient matters because it changes how the climb should be ridden. A rider who is already close to limit on the steadier portions will have little room to absorb those steeper pitches. A rider who keeps the opening effort controlled can handle the harder ramps without needing to spike power far above sustainable climbing pace.

Pacing and gearing notes

Treat Alto del Gavilán as a long threshold-managed effort, not a climb to attack from the base. The right approach is to settle slightly below your sustainable climbing intensity early, then let the climb come back to you as the elevation gain accumulates. If riding by power, anchor the effort around your known /glossary/ftp rather than chasing speed, because the length makes perceived speed a poor guide.

Gearing should be chosen for continuous seated climbing with enough range left for the 9.3% sections. If your easiest gear only feels comfortable on the average gradient, it is probably not low enough for the climb as a whole. The better setup is one that lets you keep cadence under control when the road tilts up, instead of forcing repeated low-cadence surges.

What defines the climb

The decisive feature of Alto del Gavilán is the relationship between length and gradient. At 20.6 km, the climb gives riders plenty of time to pay for early enthusiasm. At 5.37%, it is not so steep that the difficulty is obvious immediately. That combination is what makes it tactically demanding: the climb rewards restraint, smooth power delivery, and a gear choice that protects the legs all the way to 1355 m.