WHAT IS HYROX?

HYROX is a global fitness race thatcombines running with functional workout stations, designed to challenge both strength and endurance.

Open to all fitness levels, from complete beginners to advanced athletes.

Format of the race: participants run 8 kilometers, broken into eight 1-kilometer intervals. After each run, they complete a functional workout station, including exercises like rowing, sled pushes, burpee broad jumps, and more. It’s a true test of all-round fitness.

What is Hyrox at Fianna?

At Fianna, HYROX is built to both prepare you for race day or simply to help improve your all round fitness.

As an official HYROX-affiliated gym, we offer structured classes, in-house mock events, and expert coaching to help you wherever you are in your journey.

Our programming is smart and progressive, covering all stations and runs in detail so you can build strength, endurance, and confidence with every session.

Our weekly class structure:

  • Monday & Thursday – Strength and incline run focus

  • Tuesday & Friday – Erg work and running focus

  • Wednesday, Saturday & Sunday – Full mix/ team focus

Weekend classes are 60 minutes, while weekday classes run for 45 minutes.

Ideal for those of you aiming for your first race, chasing a personal best, or just want to become the fittest you have ever been.

All classes take place in our air-conditioned HYROX studio.

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What people are saying about Hyrox

  • Niall D.

    Hyrox classes and events are super tough but really fun. The workouts push you to your limits, but having others around makes it so much better. Training with others and excellent coaches helps you push yourself further than you thought possible.

  • Carolyn O.

    If you’re looking for a sign to sign up for Hyrox, THIS is it! As someone who had never tried Hyrox before and only started classes roughly 6 months ago, I absolutely loved it. I was terrified of some stations, like the sled push/pull, for example, but the coaches were at every station encouraging you every step of the way and helping with technique. I felt it was a super safe and supportive environment to try it so I couldn’t recommend it anymore. The refuel station at the end was the cherry on top!!

  • Aoife Q.

    Couldn’t recommend HYROX classes enough! They alternate between their TRUF studio if the programming is around running and the body-weight exercises in the race, or the CrossFit studio for machines and heavy movements. The program is super varied, always hard and fun, and definitely newby-friendly! Come try it out :)

  • Fidel G.

    Fianna is more than a gym—it’s a vibrant community. Surrounded by great people, it offers a great environment to get fit and improve your technique in a top-notch facility. The coaches are great vibes and take pride in ensuring you are well looked after, regardless of your strength or fitness level. These classes are challenging and never boring, guaranteeing that you’ll leave feeling better than when you arrived.

  • Miriam P.

    I’m absolutely loving the Hyrox class! The class has such a warm, friendly vibe, with supportive coaches who make every workout enjoyable. Plus, the gym facilities are excellent, making each workout feel top-notch. If you're up for a challenging and enjoyable workout with a supportive atmosphere, Hyrox class is definitely worth a shot!