Head-to-head · Best Running Shoes for Flat Feet

Hoka Gaviota 6 vs Saucony Guide 18

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Hoka Gaviota 6 comes out ahead by a narrow margin (4.7 vs 4.4). The gap is mostly about runners with wide feet needing maximum stability — read the strengths below before deciding.

Higher ratedRanked #1 in Best Running Shoes for Flat Feet

Hoka Gaviota 6

4.7

6 sources1 derived$180as of Aug 1

After a long wait, the Hoka Gaviota 6 updates a popular stability shoe with a better fit and more support. Reviewers noted the roomy, wide-fit design and excellent medial support, plus an engineered mesh upper that feels comfortable and secure. Lab tests were less kind to the CMEVA foam, which is dated enough to deliver poor shock absorption and low energy return. It is lighter than most maximal stability shoes, but for many runners the performance doesn't justify $180. Runners who need maximum stability and room for wide feet are the fit; anyone after a livelier ride should look at the Saucony Hurricane 24 or Nike Structure Plus.

Strengths

— Roomy fit compared with most HOKA models, especially accommodating for wide feet
— Excellent stability with full-length H-frame support that provides strong medial stability
— Light weight for a maximal stack height stability shoe at 10 oz

Watch-outs

— Outdated CMEVA foam delivers disappointing shock absorption and energy return
— High price for the performance offered, especially when compared to newer alternatives
— Heel bevel angled medially, which may cause slight firmness in ride

$180 · Buy at footwearetc.com Full review →

Ranked #4 in Best Running Shoes for Flat Feet

Saucony Guide 18

4.4

8 sources$97.73as of Aug 1

Stability and pronation control are the Saucony Guide 18's job, and Tom's Guide calls it a 'solid choice for stability seekers.' RunRepeat praised the breathable upper and the cushioning on long runs while noting the outsole leaves too much foam exposed, which raises durability questions. Reviewers liked the wide platform and secure lockdown, though the midsole is firm and short on energy return next to modern foams. It fits runners who want a stable, supportive daily trainer at a reasonable price; anyone chasing a more responsive ride should consider the Brooks Glycerin GTS 21.

Strengths

— Ultra-breathable upper design improves comfort and ventilation
— Excellent pronation control and stable ride for overpronators
— Cushioned enough for long runs and comfortable for walking

Watch-outs

— Too much exposed foam on outsole raises durability concerns
— Midsole feels a bit firm and lacks energy return
— Outsole design doesn't provide sufficient rubber coverage for heavy strikers

$97.73 · Check Price on Amazon Full review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

Hoka Gaviota 6

The Hoka Gaviota 6 provides a roomier fit and better stability than the Saucony Tempus 2, but its outdated CMEVA foam delivers poor shock absorption compared to the ASICS GT-2000 14. It's also more expensive than the Saucony Guide 18 despite offering less energy return.

Saucony Guide 18

The Saucony Guide 18 provides better breathability than the New Balance Fresh Foam X 860 v14 and more pronation control than the Hoka Arahi 8, but it's less cushioned than the Brooks Adrenaline GTS 25 and lacks the energy return of the Saucony Hurricane 25. It's also less stable than the Hoka Gaviota 6.

Specs side-by-side

Spec	Hoka Gaviota 6	Saucony Guide 18
Weight	10 oz	9.63 oz
Stack Height	39mm heel / 33mm forefoot	36.0 mm
Drop	6mm	8mm
Midsole	CMEVA and PROFLY+	PWRRUN PB
Stability	J-Frame	Guidance Rail
Arch Support	Moderate	Stability
Upper	Engineered mesh	Engineered mesh
Outsole	Rubber	XT-900 rubber
Tech	—	CenterPath stability

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