Reddit · r/trailrunning · Apr 30, 2026 · summarized
PositiveThey occasionally run steep climbs in the Adios 9, which they find fun and relatively poppy compared with their mountain flats.
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adidas Adizero Adios 9 Reviews
RacingRanked #9 in Racing shoes
Sock-like upper and durable outsole for track and short races; hard on the legs with heavy use.
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The signal score
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.
What people mention
Often liked
Common concerns
Real runner experiences (38)
Add your reviewShowing 5 reviews mentioning responsive Show all
Reddit · r/RunningShoeGeeks · Jan 24, 2026 · summarized
PositiveLoves the Adios 9, which they think has the same foam as the Adios Pro 4 without rods or plate; a little firmer with more ground feel, perfect for threshold and faster, and works better for them than the Evo SL.
Reddit · r/RunningShoeGeeks · Mar 27, 2025 · summarized
PositiveTheir first run in the Adios 9 made them smile right away: good ground feel without harshness, and a strong 7K with intervals on tired legs.
Reddit · r/RunningShoeGeeks · Feb 9, 2025 · summarized
PositiveTheir only shoe for about 250 km at around 4:10/km: soft and bouncy with excellent energy return, a fantastic grippy and durable outsole, and fresh legs after half-marathon-plus runs. It runs a bit big and wide and can feel unstable on easy heel-strike runs.
YouTube · Sagasu Running · Jan 8, 2025 · summarized
PositiveAbout 45 km (28 miles) of speed sessions, easy 10-12 km runs and hills. They praise the flexible, light, slipper-like feel, the soft stretchy upper with padded heel, excellent grip on wet and dry surfaces and the lively foam. They found it best for short fast reps and easy running, but the laces are poor, a sensitive arch may notice the midfoot shank, and how long the foam lasts is still unknown.
Common questions about adidas Adizero Adios 9
What do runners say about adidas Adizero Adios 9?
Runners describe the Adios 9 as a light, low-stack, fast shoe with a comfortable sock-like upper and a durable outsole, popular for track sessions, intervals and shorter races. Heavy use can be hard on the knees and legs, so it is less suited to everyday long mileage. A few get heel blisters.
Is adidas Adizero Adios 9 worth it?
Of the 38 reviews with a clear verdict, 74% are positive, 26% mixed and 0% negative. The praise mentioned most is comfortable fit. The most common complaint is unstable.
What are the most common complaints about adidas Adizero Adios 9?
The complaints reviewers mention most: unstable (3 reviews), blisters (2 reviews) and narrow fit (2 reviews).
Where do these adidas Adizero Adios 9 reviews come from?
We collected and summarized 38 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.
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