HYROX Simulation at CrossFit Leiden

Probably the best location to test and get ready for an HYROX event

Sunday

August, 31th 2025

CrossFit Leiden

08:00 - 13:00

The Hyrox Simulation

HYROX is taking the fitness world by storm, and at

CrossFit Leiden

, we’ve been hooked from the start. Why? Because it fits perfectly with the way we love to train—

sleds, sandbags, running, and pushing our limits.

Now, with our brand-new location and a 500M running track

right outside our doors, there’s no better place to experience a HYROX workout!


Why Join This Event?

✅ Want to try a HYROX workout before signing up for the real thing?

Perfect! This event lets you test it out in a fun, supportive environment. You can even modify the running to 500M laps instead of 1KM.


✅ Need to check your HYROX race readiness?

This simulation is built just for you! We’ve designed it to

mirror the actual event

, including the ROX zone transitions—so your time will be a real indicator of where you stand.

✅ Just looking for an epic workout?

Say no more! Come challenge yourself, sweat it out, and have a blast with like-minded athletes.

Secure your spot now

Hyrox Simulation Sign-up

This form is for CrossFit Leiden/ CrossFit 020 members/ Gymbox Noordwijk only. For non-members there is an alternative form.

Payment & Volunteering

This event only works because of the amazing help from our team and volunteers. Organizing a HYROX simulation takes way more effort than just running a few classes — think judging, timing, setup, and more.

💪 Want to volunteer as a judge?

Awesome! Your event fee will be completely waived — it’s our way of saying thanks for making it happen. As volunteer you help run the event (mainly judging movement standards and direct participants) for at least 1 hour.

🙌 Can’t volunteer this time?

No worries! In that case, we ask for a small contribution of €10 to help cover the extra costs of running the event.

Thanks for helping us keep these community events fun, fair, and running smoothly!

I confirm that I am a member of CrossFit Leiden or CrossFit 020.


Note: Non-members are welcome to join but must use a different form. However, if you are a non-member attending as a buddy of a member, you may continue using this form.

select the division you want to participate in
Please select

Please note that the event will run for several hours. Start times will be determined based on sign-ups.

The competition will take place in the following order:

1. Doubles Open Women

2. Women Open

3. Doubles Open Men

4. Doubles Open Mixed

5. Men Open

6. Doubles Pro Women

7. Women Pro

8. Doubles Pro Men

9. Men Pro

If participating in Doubles, please provide your buddy’s information below.

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