The Biggest Training Mistakes That Are Slowing You Down in HYROX Training
In endurance sports, progress isn’t just about training hard—it’s about training smart. HYROX Training is a unique challenge that blends endurance, strength, and mental toughness.
But too often, athletes get stuck making the same training mistakes over and over, holding themselves back from reaching their full potential.
I’ve made some of these mistakes myself, and I see them all the time when coaching athletes. If you’re serious about improving, it’s time to fix these errors and maximize your HYROX Training progress.
Mistake #1: Skipping Easy Work Instead of Adjusting Intensity
It’s a classic scenario: You’re deep into HYROX Training, feeling mentally drained, and something has to give. Most athletes instinctively skip their easy runs or recovery work and focus only on the “hard” sessions. That’s a huge mistake.
If you’re feeling mentally fatigued, don’t cut out the easy sessions—cut back on intensity instead.
Why? Because high-intensity training is far more stressful on the body. If you’re feeling drained, overloading on hard workouts only pushes you closer to burnout. Easy training—like low-intensity runs or steady aerobic work—is the foundation that keeps your endurance strong.
Skipping easy days and overloading on intensity is like building a house without a solid foundation. At first, everything seems fine. But when it’s time to race, your performance crumbles.
Fix it:
Prioritize aerobic base work. If you’re overwhelmed, opt for an easy session instead of a hard one.
Follow an 80/20 balance. About 80% of your training should be easy, with 20% at high intensity.
Adjust, don’t eliminate. If you’re mentally fried, modify your intensity instead of skipping sessions altogether.
Mistake #2: Training at the Wrong Paces
Speed work is essential for improving your run performance in HYROX Training. But here’s the catch: Most athletes are either running too fast or too slow to actually get better.
Take the example of a guy I recently spoke with at the gym. He told me he was doing mile repeats at 5K pace with minimal rest. That sounds impressive, right? But here’s the problem:
That effort is too slow for true speed work (which improves running mechanics and leg turnover).
It’s also too fast for sustainable endurance building (which is what you need for an event like HYROX).
So, he was stuck in the dreaded gray zone—working really hard but not getting the right adaptations.
Fix it:
Make your easy runs truly easy (conversational pace).
Do threshold runs at goal race pace (longer efforts with minimal rest).
Include some high-speed intervals (like 200m-400m reps) to improve leg turnover.
Mistake #3: Going Overboard on Strength Stations
Yes, HYROX Training has heavy strength movements. Yes, you need to train for them. But are you overdoing it?
I see athletes stacking crazy amounts of sled pushes, lunges, and wall balls into their weekly training. Their mindset? More is better. But in reality, that’s just beating up your body without actually making you faster or stronger.
Here’s what happens when you overload strength stations in training:
You increase fatigue and slow down your movement patterns (which makes you slower on race day).
You burn yourself out and struggle to recover for other key workouts.
You train your body to move slow, when the goal is to move fast.
Instead of hammering endless lunges and sled work, focus on doing them at race pace. Your goal isn’t just to complete the reps—it’s to do them quickly and efficiently while fatigued.
Fix it:
Limit heavy station work to 1-2 times per week.
Focus on technique and speed. Don’t just grind through lunges—practice doing them fast.
Build strength separately. Squats, deadlifts, and Bulgarian split squats will help, but they don’t need to dominate your training.
Mistake #4: Treating HYROX Training Like CrossFit
This one’s for the CrossFitters in the crowd.
HYROX is not just an extended CrossFit WOD. But a lot of people train for it that way—stringing together long, intense Metcons with high-volume strength work, thinking that’s the best approach.
Here’s why that’s a mistake:
CrossFit prioritizes intensity. HYROX prioritizes sustainability.
CrossFit focuses on mixed modal movements. HYROX focuses on aerobic efficiency with controlled fatigue management.
CrossFit workouts often lack targeted periodization. HYROX training should be structured for peak performance on race day.
Fix it:
Polarize your training. Have dedicated strength days, aerobic days, and HYROX simulation days instead of blending everything all the time.
Train with specificity. Practice movements in the order they appear in the race rather than just throwing them into a workout at random.
Respect your recovery. HYROX is a one-day event, not a weekend-long grind. Your training should reflect that.
Mistake #5: Neglecting Race-Day Nutrition
Let’s talk about an often-overlooked part of HYROX Training: food and hydration.
A lot of athletes train hard but don’t dial in their nutrition until race week—big mistake. The last thing you want is to be worried about bathroom emergencies mid-race because you ate something new.
Fix it:
Use race-day nutrition in training. If you plan on using gels, electrolytes, or pre-workout, test them multiple times beforehand.
Don’t overload on caffeine. It might give you a boost, but too much can upset your stomach.
Time your meals properly. If your race is in the afternoon, practice training at that time with the same pre-race meals you’ll use.
And yes, get to the venue early to scope out the bathroom situation. Trust me on that one.
The Bottom Line: Train Smart, Not Just Hard
If you’re serious about improving in HYROX Training, don’t just work harder—work smarter. Avoid these training mistakes and focus on building sustainable fitness, not just grinding yourself into the ground.
🔹 Prioritize easy work and avoid burnout.
🔹 Train at the right paces—don’t live in the gray zone.
🔹 Limit excessive strength station work—quality over quantity.
🔹 Avoid treating HYROX like CrossFit—train for endurance and fatigue management.
🔹 Dial in your nutrition early and eliminate race-day surprises.
HYROX is a test of grit, endurance, and strategy. If you can avoid these common training mistakes, you’ll not only race faster—you’ll enjoy training more.
So, what’s been your biggest training mistake? Let me know in the comments!
Take Your HYROX Training to the Next Level
Avoiding training mistakes is one thing—having a structured plan designed for success is another. If you’re serious about maximizing your HYROX Training, and improving your endurance, strength, and race-day execution, you need a proven system to guide you.
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