7 Best Running Shoes for Flat Feet 2026

The Brooks Beast GTS 24 is a game-changer for flat-footed runners who demand uncompromising support and plush, long-lasting comfort. With its nitrogen-infused DNA Loft v3 cushioning, this shoe delivers a luxuriously soft ride without sacrificing durability—perfect for high-mileage days or all-day wear. The standout GuideRails holistic support system actively curbs excessive pronation and joint strain, addressing a core pain point for flat arches by keeping your gait aligned and stable.

In real-world testing, the Beast GTS 24 shines on pavement and treadmills alike, absorbing impact with authority thanks to its dual-density midsole and linear last construction. At 11.8 oz (men’s size 9), it’s on the heavier side, but that weight translates into exceptional stability on uneven terrain and during long walks. The engineered upper offers a snug yet roomy fit, ideal for wider feet or those needing extra toe box space, though breathability lags slightly in hot, humid conditions.

Compared to the lighter Adrenaline GTS 25, the Beast GTS 24 is the more robust solution for severe overpronators who need maximum structure. While the Ghost 17 prioritizes softness, the Beast GTS 24 dominates in motion control and durability, making it ideal for heavier runners or those with chronic flat-foot discomfort. It’s not the most agile shoe, but for stability-focused endurance, it sets the gold standard.

The Under Armour Charged Assert 10 bursts onto the scene as a nimble, budget-conscious runner’s dream, especially for flat-footed athletes who prioritize lightweight agility over heavy-duty support. At just 9.5 ounces, it’s one of the lightest entries in its class, making it ideal for tempo runs or gym sessions where responsiveness matters. The compression-molded Charged Cushioning midsole delivers a snappy, energetic feel underfoot—though it leans firm, offering more bounce than plushness.

On test runs, the shoe excels in short to mid-distance road runs, where its 10mm heel-to-toe offset encourages a natural stride while maintaining enough structure to moderately support mild overpronation. The breathable mesh upper keeps feet cool, and the solid rubber outsole holds up well on sidewalks and treadmills. However, on longer runs or for heavier runners, the minimal arch support becomes apparent, leading to midfoot fatigue over time.

Compared to the Brooks Beast GTS 24, the Charged Assert 10 sacrifices advanced stability tech for nimble performance and affordability. It’s not a true stability shoe, but for flat-footed runners with mild pronation or those using orthotics, it’s a versatile, no-frills choice. While it can’t match the Glycerin GTS 22’s cushioning depth, it outshines in weight and versatility, making it a top pick for entry-level runners or gym-goers.

The New Balance Fresh Foam 520 v9 is a quiet achiever in the budget running world, delivering surprisingly plush comfort and reliable performance for flat-footed runners who don’t want to overspend. Its Fresh Foam midsole provides a soft, consistent ride that stands up well to daily training, absorbing impact with a smooth, forgiving feel—ideal for easy runs or walking. The lightweight mesh upper and durable rubber outsole make it a practical choice for both workouts and casual wear.

In real-world use, the 520 v9 handles short to moderate runs (3–5 miles) with confidence, offering decent arch support for mild overpronation, especially when paired with custom insoles. At 9.2 oz, it’s featherlight and agile, though it lacks the targeted stability systems like GuideRails or 3D Guidance found in pricier models. On wet pavement or uneven trails, the outsole grips adequately but doesn’t inspire high-speed confidence.

When stacked against the Brooks Ghost 17, the 520 v9 trades premium materials and breathability for unbeatable value. It’s not as refined or durable, but for runners seeking a no-nonsense, do-everything shoe on a tight budget, it’s hard to beat. While the ASICS GT-2000 13 offers better stability, the 520 v9 wins on price and simplicity, making it a smart first shoe or backup trainer.

The ASICS GT-2000 13 is a precision-engineered stability shoe that delivers clinical-level support for flat-footed female runners seeking a smooth, controlled ride. The 3D Guidance System works in concert with the dual-density midsole to guide the foot through a stable, efficient gait cycle—making it a standout for chronic overpronators. The Rearfoot PureGEL unit is a revelation at heel strike, offering lightweight cushioning that absorbs shock without collapsing under pressure.

On pavement and treadmills, the GT-2000 13 delivers a balanced blend of firm support and soft landings, thanks to its recycled rubber outsole and jacquard mesh upper. The breathable upper conforms well to the foot, and the eco-conscious materials—including a solution-dyed sockliner—add sustainability without compromising comfort. However, the narrow fit may disappoint wider-footed runners, and the ride feels slightly stiffer than plush-cushioned rivals like the Glycerin GTS 22.

Compared to the Brooks Adrenaline GTS 25, the GT-2000 13 offers more precise stability control, while the Brooks leans into softer cushioning. It’s not as cushioned as the Beast GTS 24, but for runners who want structure without bulk, it’s a refined, eco-smart choice. If you value gait efficiency and environmental impact, this shoe delivers exceptional technical performance in a sleek package.

The Brooks Ghost 17 is the quintessential daily driver for neutral runners and those with mild flat feet who crave cloud-like comfort without stability crutches. Now with 1mm more DNA Loft v3 in the heel and 3mm in the forefoot, the cushioning feels even softer and more responsive, turning every step into a smooth, springy glide. The double jacquard air mesh upper is a breathability powerhouse, keeping feet cool during long runs or all-day wear—ideal for travel or cross-training.

In performance testing, the Ghost 17 excels on road runs, gym floors, and walking paths, offering neutral support with a forgiving ride. The flex grooves in the midsole promote natural foot motion, making transitions feel effortless, while the recycled silica rubber outsole delivers durable grip without adding weight. However, runners with severe overpronation may miss the lateral support found in GTS models, requiring orthotics for full stability.

Versus the Adrenaline GTS 25, the Ghost 17 trades structured support for plush freedom, making it better for neutral strides or light overpronators. While the Beast GTS 24 dominates in motion control, the Ghost 17 wins in comfort and versatility, serving as a go-anywhere, do-anything workhorse. For runners who want softness, breathability, and everyday reliability, it’s the gold standard of neutral comfort.

The Brooks Adrenaline GTS 25 is the perfect harmony of support and softness, making it the top recommendation for daily training with flat feet. As the “Go-To Support” in Brooks’ lineup, it features the latest GuideRails holistic system, which gently corrals excess motion without over-correcting—ideal for runners who want natural-feeling stability. The nitrogen-infused DNA Loft v3 cushioning delivers a light, bouncy ride that remains consistent mile after mile, even on long runs.

Real-world testing confirms its all-day comfort, especially in the wide fit, where the flat-knit collar and engineered mesh cradle the foot without pressure points. At 10.1 oz, it’s lighter than the Beast GTS 24, yet still provides robust arch support and a stable platform. The outsole’s strategic flex zones ensure smooth heel-to-toe transitions, though wet pavement reveals slightly reduced traction compared to full-rubber designs.

Against the Ghost 17, the Adrenaline GTS 25 adds targeted motion control without sacrificing comfort. While the GT-2000 13 offers similar stability, the Brooks edges ahead in cushioning and fit refinement. For runners seeking a balanced, reliable shoe for daily runs and walks, it delivers best-in-class support with everyday wearability, making it the ideal middle ground between softness and structure.

The Brooks Glycerin GTS 22 is a luxury liner for flat-footed runners who refuse to compromise on cushioning or stability. As the supportive sibling of the Glycerin 22, it marries plush DNA Tuned midsole technology with the full GuideRails system, delivering cloud-like landings and energetic toe-offs without sacrificing control. The dual-cell foam structure—larger cells in the heel, smaller in the forefoot—creates a perfect balance of softness and responsiveness, ideal for long, fatiguing runs.

In real-world use, the Glycerin GTS 22 feels indulgent underfoot, absorbing impact with a silky smoothness that few stability shoes match. The double jacquard knit upper is both stretchy and supportive, adapting to foot swelling over distance. At 8.9 oz (women’s), it’s impressively light for its level of cushioning, though the broad platform limits agility on tight turns or technical paths.

Compared to the ASICS GT-2000 13, the Glycerin GTS 22 prioritizes comfort over rigid control, making it better for runners who want soft support, not clinical correction. While the Beast GTS 24 offers more structure, the Glycerin GTS 22 delivers a premium, fatigue-fighting ride that’s unmatched in its class. For those who want maximum cushioning with smart stability, it’s the ultimate long-distance companion.