Col de Meyrand

Col de Meyrand Cycling Climb

Col de Meyrand sits in the Ardèche, rising from 785 m at the base to a summit at 1,372 m — a net elevation gain of 587 m across 7.8 km. The average gradient of 7.5% earns it a Category 1 rating, but the average flatters the climb. With a maximum gradient of 21%, the road does not distribute its difficulty evenly.

The total ascent of 1,061 m across those 7.8 km — notably higher than the net 587 m gain — signals repeated undulations or false-flat recoveries woven into the profile. That extra ascent matters: your legs accumulate fatigue beyond what a single sustained ramp would produce.

How the Gradient Unfolds

The lower slopes from the 785 m start tend to draw riders in at a manageable pace. As the road tightens into the upper half, gradient spikes become the defining feature. A maximum of 21% is not a momentary kicker — at that pitch, forward momentum dies quickly if you arrive already in oxygen debt.

Key gradient characteristics to expect:

• Average of 7.5% sustained across 7.8 km — hard enough to demand consistent power output
• Maximum of 21% — well above the threshold where most riders are forced out of the saddle regardless of gearing
• 1,061 m total ascent versus 587 m net gain — confirms the profile is not a clean linear ramp; prepare for rolling sections that offer brief respite but interrupt rhythm

Pacing Notes

The gap between total ascent and net gain is the most important tactical signal on Meyrand. Riders who treat the easier stretches as recovery zones rather than opportunities to bank time will arrive at the steep ramps in better condition.

Target a steady, controlled effort on the lower gradient sections. If you use FTP as your pacing anchor, stay below threshold on anything under 10% — the 21% sections will force you into an anaerobic effort regardless of intent, so you need glycogen reserves when they arrive.

Avoid going deep into the red on any pitch you can manage aerobically. The climb is long enough at 7.8 km that early aggression compounds into a very slow final kilometre.

Gearing

A 21% maximum gradient is unambiguous: compact gearing is not optional, it is necessary for most riders. A 34-tooth inner chainring paired with at least a 32-tooth sprocket is the sensible minimum. Riders running 11-28 or tighter cassettes will be grinding well above optimal cadence on the steepest ramps — or walking.

If you are unsure what gearing suits your output on long climbs, the FTP estimator can help calibrate expectations before you commit to a cassette swap.

Summary

Col de Meyrand rewards riders who read the profile honestly. The average gradient makes it look like a manageable Category 1 — the maximum gradient and accumulated climbing tell a different story.