Alto de Tacare cycling climb profile
Alto de Tacare is short enough to tempt an aggressive ride, but its numbers argue for discipline. At 5.4 km with an average gradient of 7.33%, this is not a climb that gives much room to hide. The road gains 394 m from a start elevation of 377 m to a summit elevation of 771 m, which means the effort is compact, sustained, and likely decided by how well you manage the middle of the climb rather than by how hard you hit the first slopes.
As a category 2 climb, Alto de Tacare sits in that awkward space between a punchy hill and a long mountain ascent. It is not long enough to demand a full alpine rhythm, but it is steep enough that riding over threshold early will come back quickly. The maximum gradient of 11.51% is the key detail. Even if the climb averages a manageable 7.33%, the presence of double-digit ramps means the gradient is uneven enough to force repeated torque spikes unless you are proactive with gearing and pacing.
How the gradient shapes the ride
The defining feature here is density. Over 5.4 km, a 394 m elevation gain leaves little soft terrain. You should expect the climb to feel persistently uphill rather than broken into long recoveries. The average gradient tells you the baseline effort will already be high, while the 11.51% maximum gradient tells you there are moments where cadence and rhythm can break if you arrive under-geared or already close to your limit.
That combination changes the tactical approach. On a shallower climb, you can often respond to every acceleration and still settle back into tempo. On Alto de Tacare, each hard surge risks turning the next steep section into a grind. The climb rewards riders who keep pressure on the pedals without chasing every short-term increase in speed.
Pacing and gearing notes
Start below your ceiling. The length makes it feel attackable, but 5.4 km at 7.33% is long enough for early overpacing to matter. Ride the opening phase at a controlled climbing tempo, then let the effort rise once you have absorbed the first sustained section.
Use gearing that lets you stay seated when the road pitches toward the 11.51% maximum. If you are forced out of the saddle every time the gradient kicks, you are spending matches too early. A low climbing gear is not defensive here - it is what allows you to keep the effort smooth.
A practical approach:
- Settle into rhythm early rather than chasing speed.
- Shift before the steepest ramps, not after cadence has already collapsed.
- Keep the hardest effort for the final part of the climb, when the summit elevation of 771 m is within reach.
- Use perceived exertion alongside power, especially if the gradient changes make your output surge.
For riders pacing by power, anchor the effort around sustainable threshold work rather than repeated attacks above it. If you need a reference point, use your /glossary/ftp or estimate it with the /tools/ftp-estimator before targeting this climb.
Bottom line
Alto de Tacare is a compact, selective climb. The 5.4 km length makes it accessible, but the 7.33% average gradient and 11.51% maximum gradient mean it punishes impatience. Ride it with a light enough gear, a steady first half, and enough restraint to handle the steepest sections without turning the final kilometres into damage control.