Foot Health for Runners and Cyclists: What You Should Actually Be Doing

If you’re a runner or cyclist, your feet matter more than you think.

They absorb load. They transfer force. They help you produce power. They adapt to terrain, shoes, pedals, and pace. And yet, most endurance athletes don’t think about their feet until something starts to hurt.

Let’s talk about what actually keeps your feet healthy — and what doesn’t.

Why Foot Health Matters for Endurance Athletes

For runners, your feet absorb thousands of impacts per run.

For cyclists, you may not have impact, but your feet are still responsible for force transfer into the pedals. If your foot collapses under load or lacks stiffness when you need it, that force has to go somewhere — often the knees, shins, or hips.

Foot dysfunction can contribute to:

• Plantar heel pain

• Shin splints

• Stress reactions

• Achilles pain

• Knee pain

  Hammer toes

• Hot spots or numbness on the bike

• Bunions and toe crowding

Your feet aren’t passive. They’re dynamic structures that can adapt... if you train them.

The Role of Intrinsic Foot Muscles

Inside your feet are small muscles called intrinsic foot muscles. These muscles:

• Support the arch

• Help with balance

• Control pronation and supination

• Improve force transfer

• Contribute to running economy and cycling efficiency

When these muscles are undertrained, other areas try to pick up the slack.

Shoes aren’t inherently the problem. In fact, many modern running and cycling shoes can improve comfort and even performance. But when footwear does more of the work for us — whether that’s providing stiffness, support, or propulsion — our intrinsic foot muscles may not be challenged as much.

If we’re using shoes to enhance performance (which is totally reasonable), we just need to make sure we’re doing things outside of our shoes that keep our feet strong and adaptable.

Shoes are tools. They can help performance. They just shouldn’t replace capacity.

What About Wide Toe Box Shoes?

There’s a lot of conversation right now about wide toe box shoes — and for good reason.

A wider toe box allows:

• Natural toe splay

• Better balance

• More intrinsic muscle engagement

• Reduced compression on the forefoot

In general, I do like shoes that allow your toes to spread and move. However:

You do not need to immediately switch all your shoes to improve foot health.

If you love your current shoes and they work for you, that’s okay. Instead of obsessing over footwear, ask:

What am I doing outside of my shoes to maintain strength and mobility?

If your shoes are performance-oriented and slightly restrictive, that just means you need to counterbalance that with intentional foot work elsewhere.

Tools That Can Help (If You Use Them Correctly)

There are tools that can support foot health — but they’re supplements, not substitutes for strength.

One company I often recommend is Gait Happens, which makes toe spacers and foot-strength equipment.

I particularly like their toe spacers because they help stretch the toe adductors and create space between the toes. Over time, that can:

• Reduce pressure contributing to bunions

• Improve toe alignment

• Allow better toe splay

  
  

But here’s the important part: Creating space is step one. Strengthening and controlling that space is step two.

If you’re interested in trying their products, you can use my code Felicia10 for a discount. Just remember — tools support the process, they don’t replace the work.

It’s also worth mentioning arch support. Inserts and supportive shoes aren’t inherently bad — in fact, for some athletes they can reduce symptoms and improve comfort, especially during high training loads or long races

.

But similar to performance footwear, arch support should be viewed as a temporary assist or load management tool — not a permanent replacement for strength. If external support is doing some of the stabilizing work for your arch, that’s okay. Just make sure you’re also building intrinsic foot strength and calf capacity outside of the shoe so your foot maintains its own ability to control load. Support can calm things down. Strength keeps them resilient.

How to Keep Your Feet Healthy (Without Overcomplicating It)

Here’s what I recommend to runners and cyclists:

1. Spend Some Time Barefoot (Strategically)

Walking around your house barefoot can gently reintroduce intrinsic muscle engagement. You don’t need to run barefoot — just reduce constant external support when appropriate.

2. Strengthen Your Feet

Some simple exercises I frequently program:

• Short-foot holds

• Toe yoga

• Resisted big toe flexion

• Single-leg balance progressions

• Isometric calf raises (including slant board work)

• Double-leg or single leg pogos (especially for runners)

Strength builds load tolerance. Load tolerance reduces injury risk.

3. Don’t Forget the Rest of the Chain

Your foot doesn’t operate in isolation.

Calf strength, hip stability, and overall load management all influence how your foot behaves. If you’re only treating the foot but ignoring the hips and calves, you’re missing the bigger picture.

For cyclists especially, limited ankle mobility or poor hip control can show up as foot discomfort inside the shoe.

The Bottom Line on Foot Health

You don’t need:

• A brand new shoe

• The most minimal shoe on the market

• A drastic overhaul of your training

You do need:

• Strength

• Mobility

• Gradual load progression

• Balance between performance tools and physical capacity

Healthy feet are built — not bought.

If you’re a runner or cyclist dealing with recurring foot pain, shin pain, Achilles issues, or knee discomfort, it may not be about finding the perfect shoe.

It may be about improving your foot’s ability to handle the demands of your sport.

And that’s something you can train. Contact me with any questions you have or make an appointment here.