Any runner knows that over long distances: 50, 100, or 200 kilometers, the body functions differently. Muscles give out, the brain protests, and the legs turn into a constant source of pain. And often it is the shoes that play a decisive role in whether you finish or not. The wrong choice, and every step will be torture. The right choice, and you will focus not on your legs, but on the surrounding scenery.

Criteria for Selecting Running Shoes

Ultra-marathon running shoes are not a one-size-fits-all solution. They depend on the surface, the length of the race, and even your gait. 

Key parameters to consider:

  • Cushioning: the longer the distance, the more important cushioning and support are. However, overly “plush” models can interfere with surface feel. Look for a compromise: sufficient cushioning, but not at the expense of sensitivity.
  • Shoe weight: lightness means energy savings. But shoes that are too light may not withstand prolonged stress and may not provide the necessary protection. A pair weighing up to 300 grams is the golden mean.
  • Last width: after 50 kilometers, your feet increase by half a size (or more). It is better to choose a model with a spacious front or take shoes half a size larger.
  • Sole and grip: asphalt, trails, rocks, mud, you can encounter all of these in a single run. Look for a versatile or replaceable sole with reliable traction, especially if you’re running on trails.
  • Ventilation and water drainage: wet feet are a sure way to get blisters. A good pair should dry quickly and allow air to circulate.

Useful Tips for Buying

Buying shoes for an ultramarathon requires not only knowledge but also a little bit of cunning. 

Here’s how to save money and not lose out:

  • Try on shoes in the afternoon. This is when your feet swell a little and are closest to how they will feel on the track.
  • Don’t skimp on insoles and socks. The right combination can save you from overheating, friction, and discomfort.
  • Don’t run an ultramarathon in new sneakers. You need to break in your shoes for at least 50–100 km to understand how they perform over long distances.
  • Pay special attention to when testing: do you feel pressure in your toes, does your heel “slip” when going downhill, do you feel comfortable after an hour of running?

If everything is fine, congratulations, you have a candidate for the perfect running shoes.

Price Does Not Equal Quality, But…

A high price does not always mean you are getting the best model. Often, you are paying for marketing rather than technology. It is not the name that matters, but how the shoes fit your feet. But don’t chase discounts either: if the pair falls apart after 30 kilometers, the savings will not work in your favor.

The best approach is to find a balance. A reasonable price, comfort, durability, and proven effectiveness are what matter for winning not over competitors, but over distance. And remember: in an ultramarathon, it’s not the fastest who wins, but the one who reaches the finish line on their own two feet.