Reddit · r/RunningShoeGeeks · Sep 25, 2026 · summarized
PositiveFelt much faster than the Vaporfly 4 for 5K and under, though less stable.
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RacingRanked #7 in Racing shoes
Fast, light race-day shoe with a roomier forefoot; complaints are scattered, such as blisters.
A score out of 100 for how well reviewed a product is next to others of its kind. It rises with positive reviews and with how many there are; negative and mixed reviews take points off. The best in each category scores in the 90s.
So a handful of glowing reviews can’t beat a product lots of people like. No sponsored placements.
Showing 5 reviews mentioning unstable Show all
Reddit · r/RunningShoeGeeks · Sep 25, 2026 · summarized
PositiveFelt much faster than the Vaporfly 4 for 5K and under, though less stable.
Reddit · r/RunningShoeGeeks · Jan 7, 2025 · summarized
NegativeThey tried the Vaporfly 3 many times but at 200 lbs sank into it and felt they were fighting its mushiness, so they moved to the Adios Pro 3.
Blog · Doctors of Running · summarized
PositiveThe best-fitting version yet, with excellent wet grip and a responsive ride. The heel and midfoot platform is very narrow and unstable, which made one tester hesitate for longer races. Exposed foam wears quickly.
YouTube comment · on Ben Parkes · Oct 2, 2024 · summarized
MixedBought on sale under $200; the shoe feels explosive off the step but the loose upper made it feel unstable.
Reddit · r/RunningShoeGeeks · Mar 31, 2024 · summarized
NegativeGot a poking pain in the left arch on every run in the Vaporfly 3, including a half marathon and a 3-hour run; lightweight and responsive but not stable, and they plan to return it.
Runners mostly find the Vaporfly 3 fast, light and comfortable, with a roomier forefoot and softer ride than the Vaporfly 2. Complaints are scattered: some get arch pain or blisters, find it less stable, or see the outsole and foam wear sooner than expected. A race-day shoe.
Of the 92 reviews with a clear verdict, 50% are positive, 28% mixed and 22% negative. The praise mentioned most is fast. The most common complaint is unstable.
The complaints reviewers mention most: unstable (3 reviews), wears out fast (3 reviews) and blisters (2 reviews). For example: They tried the Vaporfly 3 many times but at 200 lbs sank into it and felt they were fighting its mushiness, so they moved to the Adios Pro 3.
We collected and summarized 92 experiences shared on Reddit, YouTube and blogs, with links to the original sources. Reviews submitted here are checked for spam before they appear. Every review, submitted here or collected, is read as positive, mixed or negative.
Plated race-day super shoes and racing flats, ranked by real runners.