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On
~620 km
Expected lifespan, based on hand-researched wear data for this model.

Expected life
~620 km
Check wear at
372 km
Usually worn by
496 km
Got a pair? Check how much life is left.
Free, 4 quick questions with this shoe pre-selected. Wear percentage, km remaining, and what your pair is worth.
Check your Cloudultra 3Robust upper, substantial midsole, and durable Helion HF foam promise excellent longevity for high-mileage training blocks.
Trail shoes in NORMA's database last between 310 and 850 km across 246 models. At 620 km, the On Cloudultra 3 sits in the upper half of that range.
The On Cloudultra 3 is a robust, high-cushion trail shoe engineered for long-distance mountain running on technical terrain. It offers a smooth, efficient ride with enhanced traction and stability, making it ideal for runners tackling varied surfaces and extended efforts. While the fit may challenge wider feet, its durability and protective cushioning make it a dependable choice for serious trail athletes.
Full specs, fit notes, and reviews on the On Cloudultra 3 wiki page.
The On Cloudultra 3 lasts about 620 km, based on hand-researched wear data for this model. Your own mileage shifts with body weight, running surface, and how you use the shoe.
Start checking for wear around 372 km (60% of its lifespan). By 496 km the foam and outsole are usually noticeably degraded, and most runners retire the shoe between there and 620 km.
Trail shoes in NORMA's database range from 310 to 850 km across 246 models. At 620 km, the On Cloudultra 3 sits in the upper half of that range.
Often, yes. A pair with under 60% wear (roughly 372 km) still has real training life left. NORMA lists second-rotation running shoes with transparent, verified mileage so you know exactly how much life you're buying.