Forcella Cristina

Overview

Forcella Cristina is a long-haul category 1 climb that trades brute steepness for sheer duration. Over 32.6 km the road lifts you from 736 m at the base to a 2156 m summit — a net gain of 1420 m. The average gradient reads a modest 4.35%, but that number hides the story: at this length, an "easy" average still adds up to a total ascent of 1383 m and the better part of a hard day in the saddle. This is a climb you settle into rather than attack.

How the Gradient Unfolds

The 4.35% average is the headline, but it is a blend, not a constant. With a maximum pitch of 25.51%, the climb clearly stacks its difficulty into isolated ramps rather than spreading it evenly. Expect long shallow drags where the road barely tilts, punctuated by sharp kicks that spike well into double digits. The gap between the 4.35% mean and the 25.51% peak tells you the road is uneven — you will spin comfortably for stretches, then suddenly be out of the saddle fighting a wall. Note too that the net gain of 1420 m exceeds the total ascent of 1383 m, a sign the profile is almost relentlessly upward with little descending relief across its 32.6 km.

Pacing Notes

On a climb this long, pacing is everything. The temptation is to push hard on the shallow lower slopes, but 32.6 km punishes early enthusiasm. Anchor your effort to your FTP: on the sustained 4.35% sections, hold a controlled tempo just below threshold, and save your matches for the 25.51% ramps where you have no choice but to surge. If you are unsure of your numbers, run them through the FTP estimator first so your target power is grounded in reality rather than optimism. Climbing 1420 m rewards riders who meter their effort and stay fuelled from the bottom.

Gearing

With ramps hitting 25.51%, gearing is not a luxury — it is survival. A compact 34-tooth chainring paired with a wide cassette is the sensible baseline. A 34×32 will get most trained riders up the sustained sections at a workable cadence, but on the steepest kicks that ratio can grind you to a crawl. If you have the option, fit a 34×34 — the extra sprocket buys precious cadence exactly where the 25.51% pitches threaten to stall you. Given the 1420 m of climbing ahead, err toward the easier 34×34 and protect your legs over 32.6 km.

Summary

Forcella Cristina is an endurance climb defined by its length and its spikes: a long, mostly gentle gradient that hides genuinely brutal maximum ramps. Pace it to your threshold, gear it for the walls, and respect the distance.

Length: 32.6 km
Average gradient: 4.35%
Max gradient: 25.51%
Start: 736 m
Summit: 2156 m
Net gain: 1420 m
Total ascent: 1383 m
Category: 1