Fall River Pass

Fall River Pass cycling climb profile

Fall River Pass is a category 1 climb that asks for patience more than punch. On paper, the headline is 28.6 km at 4.13%, rising from 2531 m to 3713 m. That combination matters: the gradient is moderate, but the duration and elevation turn it into a sustained aerobic effort where pacing errors compound slowly, then become hard to fix.

The climb gains 1182 m net, with 1244 m of total ascent. That small gap between net gain and total ascent tells the story of a road that is overwhelmingly uphill, but not perfectly linear. Expect the climb to feel mostly steady, with enough minor undulation or easing to interrupt rhythm without offering a real reset.

How the gradient rides

The average gradient of 4.13% points to a climb that can tempt riders into riding too hard early. It is not steep enough to force an obvious survival pace from the bottom, which is exactly why it can be dangerous. If the first part feels controlled, that does not mean the effort is cheap - it means the climb is long enough for small over-threshold decisions to accumulate.

The maximum gradient is 8.03%, so the hardest pitches are meaningful but not extreme. They are unlikely to demand a complete change in climbing style, but they will punish anyone already riding close to the limit. The practical approach is to treat those steeper sections as short pressure increases, not moments to prove form.

Pacing and gearing

Ride Fall River Pass from the bottom as a long threshold-adjacent endurance climb, not as a sequence of attacks. If using power, anchor the effort below /glossary/ftp early and allow the grade to dictate small rises rather than chasing speed. The start elevation of 2531 m and summit elevation of 3713 m make restraint even more important, because the cost of going too deep rises as the climb goes on.

Gearing should be chosen for cadence control on a moderate climb with ramps up to 8.03%. A setup that only feels comfortable on the 4.13% average can leave you grinding when the road steepens. The better choice is a gear range that lets you keep pressure smooth on the sustained sections and still absorb the max-gradient pitches without spiking torque.

The key is not to overcomplicate the climb. Fall River Pass is long, high, and mostly steady. The rider who stays disciplined through the easier-feeling gradients will usually have more left when the altitude, distance, and accumulated ascent start to matter near the top.