Best Running Shoes for Flat Feet Australia 2026
Running with flat feet — also known as low arches or pes planus — doesn't have to mean injury, discomfort, or compromise. With the right footwear, millions of runners with flat arches train and race successfully at every distance. The key is understanding what flat feet actually do biomechanically and matching your shoe choice to your specific needs.
Running with flat feet — also known as low arches or pes planus — doesn't have to mean injury, discomfort, or compromise. With the right footwear, millions of runners with flat arches train and race successfully at every distance. The key is understanding what flat feet actually do biomechanically and matching your shoe choice to your specific needs.
This guide covers everything you need to know about running with flat feet in Australia and recommends the best shoes available in 2026.
Understanding Flat Feet in Runners
Flat feet exist on a spectrum. Some people have feet that appear flat when standing but develop a normal arch when running. Others have genuinely low arches that remain flat under all loading conditions. The biomechanical concern with flat feet is not the arch itself — it's the tendency for flat-footed runners to overpronate (excessive inward rolling of the ankle and foot during the stance phase of running).
However, it's important to note that not all flat-footed runners overpronate significantly, and not all overpronation requires correction. The relationship between arch height, pronation, and injury is more nuanced than the traditional "flat feet = overpronation = injury" narrative suggests.
A 2026 review of running biomechanics literature found that runner-specific factors — training load, running surface, strength, and mobility — have more influence on injury risk than arch height alone. This means shoe choice is one tool among many, not a complete solution.
The Three Categories of Flat-Footed Runners
Flexible flat feet: The arch is present when non-weight bearing but collapses under load. This is the most common type and typically responds well to stability shoes with medial support.
Rigid flat feet: The arch is absent even when non-weight bearing. This type is often associated with more significant structural issues and may require custom orthotics alongside appropriate footwear.
Overpronating flat feet: Flat arch combined with significant inward ankle roll during running. This type benefits most from stability or motion control footwear.
Understanding which category applies to you helps narrow the shoe choice. A running store gait analysis or assessment from a sports physiotherapist can provide clarity.
Shoe Categories for Flat Feet
Stability shoes have a medial post (denser foam on the inner side) or guide rail system that reduces excessive inward roll. They suit mild-to-moderate overpronation associated with flat arches. Most flat-footed runners will find their best fit here.
Motion control shoes offer maximum support and are suitable for severe overpronation. They're heavier and less flexible than stability shoes. Required for a minority of flat-footed runners whose pronation is extreme.
Neutral cushioned shoes are appropriate for flat-footed runners who don't significantly overpronate — this is more common than many people realise.
The Best Running Shoes for Flat Feet in Australia 2026
1. ASICS Gel-Kayano 31 — Best Overall for Flat Feet
The ASICS Gel-Kayano remains the gold standard for runners with flat feet and significant overpronation. The 4D Guidance System provides exceptional medial support, the FF Blast+ Eco foam delivers comfortable cushioning, and the dual Gel units protect the joints across long miles.
The Kayano 31 is available in standard and wide (2E) fittings in Australia, which matters for flat-footed runners whose feet tend to splay more under load than high-arched feet.
Support Level: Maximum stability
Drop: 10mm
Width Options: Standard, Wide (2E)
Price: ~$280–$320 AUD
2. Brooks Adrenaline GTS 24 — Best for Everyday Training
Brooks' Adrenaline GTS (Go-To Shoe) is one of the most recommended shoes for flat feet among sports podiatrists and physiotherapists. The GuideRails support system works differently from a traditional medial post — it supports the foot from the sides of the midsole, allowing natural movement while limiting excess motion.
The Adrenaline GTS 24 is available in multiple widths (B through 2E for women, D through 4E for men), making it particularly accommodating for runners with wide or flat feet. The DNA LOFT v3 foam provides comfortable cushioning for daily training loads.
Support Level: Stability
Drop: 12mm
Width Options: Multiple widths available
Price: ~$220–$260 AUD
3. New Balance 860v14 — Best Width Range
For flat-footed runners whose primary challenge is finding a shoe wide enough, New Balance's 860v14 is unmatched. Available in B, D, 2E, and 4E widths, it accommodates virtually every foot shape. The Stability Webbing guide rail system provides gentle overpronation control, and the FRESH FOAM X midsole is plush and comfortable.
The wide platform and stable base make it one of the most secure-feeling options for runners whose flat arches make them feel unstable in narrower shoes.
Support Level: Stability
Drop: 10mm
Width Options: B, D, 2E, 4E
Price: ~$220–$260 AUD
4. HOKA Arahi 7 — Best for Flat Feet with Cushioning Priority
HOKA's approach to flat feet is philosophically different from traditional brands. Rather than relying primarily on a medial post, the Arahi uses a J-Frame — a firmer foam section on the medial side — combined with a wider, lower platform that creates inherent stability without aggressive correction.
The result is a shoe that controls overpronation without feeling rigid or restrictive. The generous cushioning height (36mm heel) provides excellent impact protection, and the meta-rocker geometry creates a smooth, natural rolling stride.
Support Level: Light stability
Drop: 5mm
Width Options: Standard, Wide
Price: ~$270–$300 AUD
5. Saucony Guide 17 — Best for Mild Overpronation
For flat-footed runners whose overpronation is mild rather than severe, the Saucony Guide 17 is a better match than maximum-support options. The medial post is subtle and the overall shoe is lighter and more flexible than motion control alternatives, allowing more natural movement.
The PWRRUN midsole provides dependable cushioning, and the Guide's fit is comfortable across a range of foot shapes. For runners transitioning from a neutral shoe to support for the first time, the Guide is an excellent starting point.
Support Level: Mild stability
Drop: 8mm
Width Options: Standard, Wide
Price: ~$200–$230 AUD
6. Mizuno Wave Inspire 21 — Best for Flat Feet on a Budget
Mizuno's Wave Inspire is consistently priced below comparable ASICS and Brooks stability options, making it an excellent value choice for flat-footed runners. The Wave plate in the midsole provides both cushioning and stability, resisting excessive compression on the medial side.
The Inspire 21 is a comfortable, dependable training shoe that delivers solid overpronation control without the premium price tag of the Kayano or Adrenaline.
Support Level: Stability
Drop: 12mm
Width Options: Standard, Wide
Price: ~$200–$230 AUD
7. Asics Gel-Cumulus 26 (for flat feet with neutral mechanics) — Best Neutral Option for Flat-Footed Runners
Not every flat-footed runner needs a stability shoe. Runners who have flat arches but neutral or efficient running mechanics — confirmed by gait analysis — may actually perform better in a neutral cushioned shoe than a stability shoe, which can over-correct and cause lateral instability.
The ASICS Gel-Cumulus 26 is an excellent neutral daily trainer that provides ample cushioning and a wide, stable platform that suits flat feet without adding medial correction that isn't needed. Its wide toebox version (Wide/2E) is available in Australia and provides excellent volume for flat-footed runners.
Support Level: Neutral
Drop: 10mm
Width Options: Standard, Wide
Price: ~$240–$270 AUD
The Role of Orthotics for Flat-Footed Runners
Custom orthotics prescribed by a podiatrist can be an effective complement to appropriate footwear for flat-footed runners. They provide personalised arch support that no mass-produced shoe can replicate and can address the specific mechanics of your individual feet.
Important considerations:
Orthotics work best in neutral shoes. Using custom orthotics in a stability shoe creates dual correction — the medial post and the orthotic together can overcorrect and create lateral instability. If you're prescribed orthotics, your podiatrist will typically recommend wearing them in a neutral shoe.
Over-the-counter insoles are not the same as custom orthotics. Brands like Superfeet and Currex offer good quality supportive insoles that can improve comfort in running shoes, but they're not substitutes for custom orthotics when a clinical issue exists.
Transition gradually. Whether switching to new supportive shoes or introducing orthotics, make the change gradually over 2–3 weeks to allow your musculoskeletal system to adapt.
Strengthening Exercises for Flat-Footed Runners
Footwear addresses the symptoms of flat-foot mechanics but doesn't build strength. The following exercises target the intrinsic foot muscles and hip stabilisers that support healthy running mechanics:
Short foot exercise: From standing, draw the ball of your foot toward your heel (not curling the toes). This activates the intrinsic foot muscles that support the arch. Hold for 5 seconds, repeat 10 times per foot.
Single-leg calf raises: Standing on one foot, rise onto your toes and lower slowly. The eccentric (lowering) phase is where most of the benefit occurs. Aim for 3 sets of 15 per foot.
Clamshells: Lying on your side with knees bent, rotate the top knee upward (like a clamshell opening) while keeping your feet together. This strengthens the hip external rotators that influence lower limb alignment in flat-footed runners.
Step-down exercises: Standing on a step, lower one foot toward the ground in a controlled single-leg squat. This develops the hip and knee control that compensates for flat-foot mechanics during running.
Research consistently shows that combining appropriate footwear with targeted foot and hip strengthening produces better injury outcomes than footwear alone.
Getting Fitted in Australia
Australian running specialty retailers who offer gait analysis include:
- Fleet Feet (NSW, VIC, QLD)
- The Running Company (VIC, NSW)
- Running Shoe Specialist (SA)
- Sportitude Running (SA, online)
- ASICS retail stores (major cities)
For a more clinical assessment, sports podiatrists in all major Australian cities can provide biomechanical gait analysis and orthotic prescription if warranted. A podiatry assessment is especially recommended for runners with a history of plantar fasciitis, shin splints, or knee pain.
Final Thoughts
Running with flat feet is entirely manageable with the right approach. The Brooks Adrenaline GTS 24 and ASICS Gel-Kayano 31 are the two most proven shoes for flat-footed Australian runners, offering excellent support, durability, and comfort. For runners whose flat feet don't cause significant overpronation, the Gel-Cumulus 26 in wide fitting offers cushioning and space without unnecessary correction.
Pair your shoe choice with strengthening work, get a proper gait assessment, and don't assume your flat feet are automatically a problem — many excellent runners have them.
Prices are approximate AUD retail as of 2026 and may vary by retailer.
