Col du Page

Overview

Col du Page is a Category 2 climb in France that covers 9.7 km from base to summit, rising 507 m net with 828 m of total ascent. That gap between net gain and total ascent signals meaningful elevation variation along the route — this is not a steady, monotonous grind. The average gradient of 5.23% sounds approachable, but the maximum gradient of 19.28% tells the real story: somewhere on this road, the climb turns savage.

How the Climb Feels

Starting at 463 m and finishing at 970 m, Col du Page has enough altitude change to make legs feel the accumulation by the upper third. The 828 m of total ascent against a 507 m net gain means the road almost certainly includes at least one false flat or brief descent that resets momentum without giving genuine recovery — a common trap that encourages riders to push harder than their FTP can sustain across the full duration.

The 5.23% average is moderate by Alpine standards, but averages obscure the sections that matter most. A maximum of 19.28% indicates at least one ramp that will force even strong climbers into their lowest gear. Whether that ramp arrives early or late in the climb changes strategy significantly:

• If it's early: Resist the temptation to spike power. Blow up here and the remaining kilometres become a survival exercise.
• If it's late: The accumulated fatigue from 7–8 km of climbing makes a near-20% wall exponentially harder than it would be fresh.

Pacing Strategy

Target a power output you can hold for roughly 30–45 minutes depending on your fitness level. Use the FTP estimator to anchor your zones before the attempt. On a climb with this kind of gradient variance, steady-state pacing is less achievable than on a uniform ascent — the goal is to avoid deep anaerobic efforts on the sharp ramps while keeping power honest on the easier stretches.

Key Pacing Principles

• Don't overcook the base. The opening kilometres likely feel easy relative to what's above. Bank patience, not time.
• Identify the 19% ramp in advance. Know where it sits on the road. Shift before you hit it, not during.
• Manage the false flats. If the route dips, resist the urge to recover by freewheeling — keep light pressure on the pedals to stay in rhythm.
• Save a gear. With a maximum gradient approaching 20%, you want one more sprocket available than you think you'll need.

Gearing Notes

For most riders, a compact or semi-compact chainset with a wide-range cassette (32T or larger) is the appropriate setup. On a ramp of 19.28%, even trained climbers can be forced out of the saddle — and if you're already at the limit, being caught in the wrong gear on that pitch causes a power spike that takes several minutes of reduced output to recover from.

Heavier or less-trained riders should treat this as a Cat 2 climb with Cat 1 moments. Gearing conservatively is not a concession — it's the tactically correct call.

Summary

Col du Page rewards riders who respect what the numbers underneath the average are hiding. At 9.7 km and 5.23% mean gradient, it's not a climb you'd call extreme on paper. The 19.28% maximum gradient and the 828 m of total ascent demand that you look past the headline stats and prepare for an uneven, occasionally brutal road to 970 m.