~640 km
Expected lifespan, based on hand-researched wear data for this model.

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 Cascadia 17 →No Cascadia 17 listed right now.
Be first in line — we'll email you the moment a pair in your size lists.
Durability is mixed: the outsole and base rubber are robust and hold up well in abrasion tests, but the upper mesh and heel padding show below-average resistance to wear, with concerns about premature breakdown in high-stress areas. Most users report good longevity for the sole, but upper durability is a recurring concern.
The Brooks Cascadia 17 is widely regarded as a highly versatile trail running shoe, excelling in off-road conditions due to its robust traction, stability features (such as the Trail Adapt plate), and protective upper. Experts and users consistently praise its grip, support, and ability to handle technical terrain, making it an optimal choice for trail running (95%). Its moderate cushioning and stability also make it suitable for daily training (70%) and long runs (65%) on trails, though the firmer ride and heavier weight compared to more cushioned or responsive shoes limit its appeal for tempo runs (40%) and racing (35%), where lighter, more responsive models are preferred. For recovery runs, the Cascadia 17 offers enough comfort and protection for easy miles, but its firmer midsole and trail-specific build mean it is not as plush as dedicated recovery shoes (60%). User feedback highlights its comfort for wide feet and high arches, but some note it can feel stiff or heavy for extended road use or faster efforts.
Ideal for The Cascadia 17 is ideal for intermediate to experienced trail runners or hikers who value stability, protection, and comfort over speed. It suits those tackling technical, rocky, or variable terrain, and is especially well-matched for runners with wider feet or those seeking a reliable, all-purpose trail shoe for long distances or multi-hour adventures.
The Cascadia 17 is praised for its versatility, durability, and breathability, especially in the toebox. While generally true to size, some reviewers suggest considering other Brooks models if fit fundamentals or weight are a priority. The shoe offers a balanced mix of protection and comfort, suitable for a wide range of trail conditions.
Sizing: True to size
Trail shoes in NORMA's database last between 320 and 850 km across 315 models. At 640 km, the Brooks Cascadia 17 sits in the upper half of that range.
The Brooks Cascadia 17 is a trail workhorse built for runners who prioritize stability, protection, and comfort on unpredictable terrain. Its supportive platform, generous fit, and durable outsole make it a dependable companion for long trail runs or hikes, though it may feel a bit stiff out of the box. Best suited for those seeking a versatile, all-terrain shoe that can handle technical trails without sacrificing comfort.
Full specs, fit notes, and reviews on the Brooks Cascadia 17 wiki page.
NORMA's marketplace is UK-only today. Tell us where you are and we'll let you know the moment we open your region.
The Brooks Cascadia 17 lasts about 640 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 384 km (60% of its lifespan). By 512 km the foam and outsole are usually noticeably degraded, and most runners retire the shoe between there and 640 km.
Trail shoes in NORMA's database range from 320 to 850 km across 315 models. At 640 km, the Brooks Cascadia 17 sits in the upper half of that range.
Often, yes. A pair with under 60% wear (roughly 384 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.