Reddit · r/RunningShoeGeeks · Sep 4, 2026 · summarized
PositiveAwesome for the marathon but less fun for shorter runs.
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RacingRanked #4 in Racing shoes
Comfortable, stable racer with a roomy toe box and good heel hold; many notice the noise.
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 14 reviews mentioning great for long runs Show all
Reddit · r/RunningShoeGeeks · Sep 4, 2026 · summarized
PositiveAwesome for the marathon but less fun for shorter runs.
YouTube · Runnertia · Jul 6, 2026 · summarized
MixedWith about 100 miles in the shoe, including a 20-mile long run and a marathon-length run, it proved very stable for a carbon racer, with a great upper and little change in feel at 100 miles. They dislike the crunchy, plasticky feel of the air pods, weak grip on a damp track, visible midsole and outsole wear, and a slightly heavy, dated foam. It suits long runs but does not stand out.
Reddit · r/RunningShoeGeeks · Feb 24, 2026 · summarized
PositiveThey own several pairs of the Alphafly 3 and still call it their clear favourite among the super shoes they have tried. They describe it as user friendly and usable over very long distances as well as at high speed.
Reddit · r/RunningShoeGeeks · Feb 24, 2026 · summarized
PositiveA long-time Nike fan who loves the Alphafly 3 and still uses it as their main marathon shoe for now.
Reddit · r/RunningShoeGeeks · Dec 20, 2025 · summarized
PositiveThey own both the Alphafly 3 and the Adios Pro 4 and call the Nike still an incredible shoe, preferring it for marathons despite the Adidas having better numbers.
Reddit · r/RunningShoeGeeks · Feb 26, 2025 · summarized
PositiveA runner ran their first marathon in the Alphafly 3 and says it lives up to the hype.
Blog · Believe in the Run · summarized
Positive'The Return of the King.' Comfortable, light, fast and bouncy, everything a race-day shoe should be. One tester puts it as 'this shoe and the rest'. Another also likes rivals but rates it uniquely. The previous version had twisted one tester's knee; this one fixes the platform.
Blog · Road Trail Run · summarized
PositiveTesters praise the 24g weight drop, terrific upper, smoothest transition yet in the line and strong energy return. Cons: the Zoom Air pods feel mechanical, it may not suit those wanting an aggressive racer, and the laces do all the lockdown. One tester got arch rubbing at ~16 miles.
Blog · Tom’s Guide – Nick Harris-Fry · summarized
PositiveNike's best racer yet: lighter and more aggressive than the AF2, comfortable for marathons, and it helps you hold pace when tired. No undue wear after 80 miles. Very expensive.
Reddit · r/RunningShoeGeeks · Sep 26, 2024 · summarized
PositiveAfter 41 miles including a 21-mile progression run, found the Alphafly 3 very bouncy at first, then thoroughly enjoyable, stable and with a superior upper.
Reddit · r/RunningShoeGeeks · May 3, 2024 · summarized
PositiveOwns both the Alphafly 3 and Vaporfly 3 and prefers the Alphafly for longer efforts because it feels more cruisy; they ran a marathon in it recently.
Reddit · r/RunningShoeGeeks · Feb 2, 2024 · summarized
PositiveA 2:56 marathoner who raced Houston in the Alphafly 3 finds it has the Vaporfly 3's benefits plus better lockdown, more cushion and more propulsion, and plans to wear nothing else for the marathon.
Reddit · r/RunningShoeGeeks · Feb 2, 2024 · summarized
PositiveFinds the Alphafly 3 far more comfortable than the first Alphafly, with no arch discomfort and a toe box that no longer feels baggy; it still feels very fast and they set a 5K best in it.
Reddit · r/RunningShoeGeeks · Jan 5, 2024 · summarized
PositiveA heavier mid-pack PXS fan ran 15 miles in the Alphafly 3 with no arch issues; it felt like a bouncier, more stable Vaporfly 3 with smooth transitions.
Most runners find the Alphafly 3 comfortable, bouncy and stable, praised for racing and long efforts, with a roomy toe box and good heel hold. Downsides are noise that many notice and foam some feel loses its pop within a few hundred miles, though others report much longer life. It can feel clunky at slow paces.
Of the 83 reviews with a clear verdict, 64% are positive, 17% mixed and 19% negative. The praise mentioned most is fast. The most common complaint is blisters.
The complaints reviewers mention most: blisters (3 reviews), unstable (3 reviews) and wears out fast (3 reviews). For example: Felt clunky to them and caused some rubbing.
We collected and summarized 83 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.