Isabella Walker Pass from Inyokern

Isabella Walker Pass from Inyokern covers 22km and 867m of climbing, reaching 1,600m at the summit. Averaging 3.9%, the road kicks to 6.6% at its steepest — a notable steepening that demands respect. This is a climb of endurance — the kind of effort measured in hours, where pacing matters more than power. The road reaches 1,600m — high enough to feel the altitude on tired legs. Located in California, United-states.