9 Best Running Shoes for Flat Feet 2026

Plush, indulgent cushioning meets precision engineering in the Brooks Glycerin 22—a shoe that feels like walking on clouds while still delivering energetic toe-offs and smooth heel-to-toe transitions. With its DNA Tuned cushioning, this model uses dual-density foam cells—larger in the heel for soft landings, smaller in the forefoot for responsiveness—making it a dream for runners with flat feet who need shock absorption without sluggishness. The double jacquard knit upper wraps the foot in breathable comfort, solving the common flat-footed runner’s dilemma: how to get maximum cushioning without instability.

In real-world testing, the Glycerin 22 excels on long pavement runs and treadmill sessions, where its broad platform and stable transitions keep overpronation in check—even without aggressive motion control. At 10.9 oz (men’s size 9), it’s not the lightest, but the weight feels justified by the luxurious midsole that doesn’t pack out easily. It handles daily training with ease, though it lacks the agility for tempo runs or tight trails. While neutral in support, the platform stability and heel cradle make it surprisingly forgiving for mild overpronators, especially those prioritizing joint protection over speed.

Compared to the Brooks Beast GTS 24, the Glycerin 22 trades structured support for softer, more adaptive cushioning—ideal for runners who want a plush ride without the rigidity of maximum-stability shoes. It’s the go-to for high-mileage logging, recovery runs, or anyone with flat feet seeking cushion-first comfort with subtle stability. While the Beast GTS 24 offers more guided support, the Glycerin 22 delivers a smoother, more natural-feeling ride with better breathability and a more modern fit.

Maximum support meets maximum comfort in the Brooks Beast GTS 24—a stability powerhouse engineered for flat-footed runners who need serious motion control without sacrificing cushioning. The nitrogen-infused DNA Loft v3 midsole delivers a soft yet durable ride, while the GuideRails holistic support system acts like guardrails, gently correcting overpronation by limiting excess knee and hip movement. This is a joint-saving machine, especially for heavier runners or those logging miles on hard surfaces.

In real-world use, the Beast GTS 24 shines on long runs and daily walks, where its linear last construction and structured midsole provide unwavering stability. At 11.8 oz (men’s 9), it’s on the heavier side, but the robust cushioning absorbs impact like few others—ideal for runners with pronation-related pain. The engineered upper offers a roomy, secure fit, though it lacks the stretch of knit uppers. It performs best on roads and treadmills but feels clunky on technical terrain or during fast intervals.

When stacked against the Adrenaline GTS 25, the Beast GTS 24 offers more rigid support and plush cushioning, making it better for severe overpronators or those needing maximum protection. However, the Adrenaline GTS 25 is lighter and more versatile for daily training. The Beast GTS 24 is the gold standard for high-stability needs, trading agility for unmatched structural integrity and long-term durability.

Balanced, reliable, and built for daily miles, the Brooks Adrenaline GTS 25 is the sweet spot between support and versatility—perfect for flat-footed runners who want consistent stability without the bulk. Powered by nitrogen-infused DNA LOFT v3 cushioning, it delivers a soft, springy ride that stays fresh over hundreds of miles. The GuideRails system quietly manages excess motion, making it ideal for those who overpronate but don’t need the full correction of a maximum-stability shoe.

On pavement and treadmills, the Adrenaline GTS 25 feels nimble yet supportive, with a smooth transition from heel to toe thanks to its optimized outsole geometry. At 10.1 oz (men’s 9), it’s lighter than the Beast GTS 24 and more agile for daily training or cross-training. The breathable mesh upper and flat-knit collar provide a secure, sock-like fit that accommodates wider feet without pressure points. While it can’t match the plushness of the Glycerin series, it’s far more responsive for everyday runs and gym sessions.

Compared to the Beast GTS 24, the Adrenaline GTS 25 is lighter, more flexible, and better for moderate overpronators. It’s not as cushioned, but it’s more versatile—ideal for runners who want go-to support without feeling boxed in. Against the Glycerin 22, it trades some softness for better motion control, making it the best all-rounder for flat feet who need stability across activities.

Affordable, reliable, and surprisingly comfortable, the New Balance Fresh Foam 520 v9 is a budget-friendly gateway into quality running shoes for flat-footed runners who don’t want to compromise on basic cushioning and durability. The Fresh Foam midsole delivers a soft, consistent ride that’s ideal for short to moderate runs, walking, or gym use. While it lacks advanced stability tech, its durable rubber outsole and lightweight build make it a solid choice for runners prioritizing value over high-end features.

In real-world testing, the 520 v9 performs best on shorter runs and daily wear, where its simple cushioning keeps fatigue at bay without feeling dead. At around 9.5 oz, it’s lightweight and flexible, though the mesh upper, while breathable, doesn’t offer much structure for overpronators. It’s not designed for high-mileage training or severe flat feet, but for beginners or casual users, it provides reliable traction and a clean, no-frills ride. The lack of motion control means flat-footed runners may need orthotics.

Against the Brooks Adrenaline GTS 25, the 520 v9 is less supportive and less cushioned, but it wins on affordability and simplicity. It’s not a stability shoe, but for those with mild flat feet or those using custom insoles, it’s a practical, low-risk entry point. It’s the best budget pick for runners who want a no-nonsense, durable trainer without paying premium prices.

Built for the trail but ready for the road, the ASICS Gel-Venture 10 is a rugged, dependable trail runner that brings GEL cushioning and aggressive grip to uneven terrain—perfect for flat-footed women who adventure off pavement. The rearfoot GEL unit softens impact on rocks and roots, while AMPLIFOAM cushioning adds resilience over long hikes or trail runs. Its trail-specific outsole bites into mud, gravel, and wet surfaces, making it a confident companion for unpredictable paths.

In real-world testing, the Gel-Venture 10 excels on mixed terrain, where its durable mesh upper shrugs off debris and its lug pattern maintains traction on slippery slopes. The moderate arch support and roomy forefoot accommodate flat feet better than most trail shoes, though it lacks active stability systems like GuideRails. At 9.8 oz (women’s 7), it’s lightweight for a trail shoe, but the cushioning is modest—better for protection than plushness. It’s not ideal for road-heavy training but shines on trail walks, light hikes, or muddy runs.

Compared to the Brooks Women’s Glycerin GTS 22, the Gel-Venture 10 trades road-smooth cushioning for off-road toughness. It doesn’t offer the same level of motion control, but it’s far more capable on trails. For flat-footed runners who split time between paths and pavement, it’s a versatile hybrid—less refined on roads but unbeatable on dirt.

Ultra-cushioned and built for wide feet, the ANTA PG7 is a hidden gem for flat-footed runners seeking maximum comfort, breathability, and a wide toe box without the premium price tag. The Peak Gravity midsole technology delivers exceptional shock absorption, while the cloud-like memory foam insole reduces fatigue on long runs or all-day wear. The 6mm drop promotes a natural stride, and the anatomical wide toe design allows toe splay, improving balance and reducing pressure on overpronated feet.

In real-world use, the PG7 impresses with its lightweight responsiveness (310–400g per shoe) and A-GRIP outsole, which offers solid grip on wet and dry surfaces. The stretchy woven upper is highly breathable, making it ideal for hot-weather runs or gym sessions. While it lacks branded stability tech like GuideRails, the broad forefoot and heel platform provide passive stability. It’s not built for racing, but for daily training, walking, or cross-training, it delivers premium comfort at a fraction of the cost.

Against the Brooks Glycerin 22, the PG7 offers wider fit and softer step-in comfort, but with less refined transitions and no APMA certification. It’s not as polished, but for runners with wide, flat feet who prioritize natural toe movement and cushioning, it’s a game-changing option—especially those overlooked by mainstream brands.

Affordable, breathable, and built for consistency, the Under Armour Charged Assert 9 is a value-packed daily trainer that delivers solid performance for flat-footed runners on a budget. The lightweight mesh upper floods the foot with max airflow, keeping feet cool during long runs, while the Charged Cushioning midsole provides reliable impact absorption and energy return. The strategic overlays add midfoot support, helping stabilize mild overpronation without over-engineering the shoe.

In real-world testing, the Assert 9 performs best on daily road runs and gym workouts, where its flexible outsole and lightweight traction keep the ride smooth and efficient. At 10.1 oz (men’s 9), it’s competitive in weight, though the cushioning leans firm—better for durability than plushness. The X-wide option is a rare win for wide-footed runners, offering ample room without sacrificing lockdown. It’s not designed for high-mileage or severe overpronation, but it’s a dependable workhorse for moderate use.

Compared to the New Balance 520 v9, the Assert 9 offers better breathability and midfoot control, though both share similar price points and neutral stability. Against the Brooks Adrenaline GTS 25, it lacks advanced support tech, but wins on ventilation and value. It’s the best budget pick for wide feet who want cool, consistent performance without breaking the bank.

Luxurious cushioning meets targeted support in the Brooks Women’s Glycerin GTS 22—a premium stability shoe designed for female runners with flat feet who want plush comfort without sacrificing control. It combines the sumptuous DNA Tuned midsole of the Glycerin 22 with GuideRails technology, delivering soft landings and energetic toe-offs while gently curbing excess motion. The double jacquard knit upper offers exceptional breathability and flexibility, making it ideal for long runs where comfort is non-negotiable.

On pavement and treadmills, the GTS 22 feels smooth and stable, with a broad platform that enhances balance and reduces fatigue. At 9.1 oz (women’s 7), it’s lightweight for a stability shoe, and the tuned heel-to-toe transition keeps strides fluid. The medium fit suits average to slightly wide feet, though those with very wide forefeet may prefer the ANTA PG7. It’s not built for speed, but for high-mileage logging or recovery runs, it’s unmatched in comfort and protection.

Versus the men’s Beast GTS 24, the Glycerin GTS 22 offers softer cushioning and a smoother ride, trading some rigid support for adaptive comfort. Against the Adrenaline GTS 25, it’s more cushioned but less agile. For women with flat feet who want maximum plushness with stability, it’s the top-tier choice—balancing luxury, support, and durability like no other.

Lightweight, responsive, and built for daily grind, the Under Armour Charged Assert 10 takes the value-driven formula of its predecessor and refines it with enhanced cushioning and a sleeker fit—ideal for flat-footed runners who want light support and reliable performance without heft. The compression-molded Charged Cushioning midsole delivers crisp energy return, while the 10mm offset encourages a natural, stable stride. The X-wide option is a standout, offering rare width accommodation without sacrificing structure.

In real-world use, the Assert 10 shines on daily training runs and gym floors, where its solid rubber outsole withstands heavy mileage and its lightweight mesh upper keeps feet cool. At 9.5 oz (men’s 11), it’s impressively light for a wide-width shoe, though the EVA sockliner, while soft, compresses faster than premium foams. It lacks active stability features, so severe overpronators may need insoles, but for mild flat feet, it offers enough cushioning and platform width to stay comfortable.

Compared to the Charged Assert 9, the Assert 10 is lighter and more responsive, with improved midsole durability. Against the Brooks Adrenaline GTS 25, it’s less supportive but more breathable and affordable. It’s the best lightweight option for wide feet who want fast, fresh-feeling runs without premium cost—perfect for entry-level to intermediate runners prioritizing comfort and value.