Train Smarter. Race Faster. Unlock Your True Thresholds
Discover how a 45-minute lactate test can eliminate guesswork and show you exactly how hard to train for maximum performance.
You're Not Just Training to Finish - You're Training to Compete
But despite all the early mornings, long workouts, and endless effort…You’re still wondering:
- Why isn’t my fitness translating on race day?
- Am I training too hard… or not hard enough?
- Should I be doing more Zone 2… or more intervals?
- Which training approach should I follow?
What is a Lactate Test....and Why Does it Work?
A lactate test reveals how your body transitions between energy systems—specifically, when you’re relying on aerobic metabolism versus when anaerobic glycolysis kicks in.
It pinpoints the exact intensities where your body shifts from primarily burning fat to burning carbohydrates.
You’ll know how long you can stay in each energy zone and what intensities trigger fatigue. No guesswork. Just clear, actionable data to guide your training.
No More Guessing Which Training Approach Works for You
Tired of wondering if you should be hammering VO2 intervals, stacking sweet spot rides, tempo runs, or spending more time in Zone 2?
A lactate test takes the guesswork out. By measuring how your body responds across intensities, you'll finally know:
- When your aerobic system is working efficiently
- When anaerobic glycolysis starts to take over
- How long you can sustain efforts before fatigue sets in
Whether you need more high-intensity intervals or a deeper aerobic base — the test reveals exactly where your training should focus.
What You'll Walk Away With
Training zones tailored to your physiology – so you stop wasting time in the wrong effort zones
Clarity on race pace duration – know exactly how long you can hold intensity before blowing up
Confidence you’re targeting the right energy systems – train with purpose, not guesswork
Custom PDF report with areas to focus on– so you actually use the data to improve performance
Proven Results with Real Athletes
Is This Test Right For You?
This is perfect if you:
- Are training for a triathlon, marathon, or bike race
- Want to improve performance without adding more hours.
- Have hit a plateau and don’t know why.
- Are curious about Zone 2 or threshold training.
- Want to stop guessing and start training with precision.
I knew I was a strong cyclist, but I couldn’t figure out why I kept falling apart in the marathon. After doing a lactate test, I learned I was too glycolytic and lacked efficiency on the bike — I was burning through carbs too fast.
Shifting my training based on those results changed everything. I focused on building aerobic efficiency, and the breakthroughs came fast. I brought my Ironman time down from 11:25 to the mid-9 hour range — and I finally ran strong off the bike.”
Trevor Scott
Ironman Triathlete and Kona Qualifier
Ready to Unlock Your Potential
You’re already putting in the work.
Now it’s time to train with precision.
A single lactate test can change how you train, race, and recover — giving you the clarity to target the right energy systems and finally break through your plateau.
Book your test today and start training with purpose.
Let’s turn your potential into performance.
I’ve been racing triathlons for over 20 years, but I’d never done a lactate test to truly understand my physiology. After my first test, it was obvious — I had spent years stuck in endless Zone 2 training and my body lacked the top-end intensity I needed to perform.
Once we adjusted my training and introduced the right intervals based on my data, the results came fast. I hit back-to-back 70.3 personal bests — after two decades in the sport. I only wish I had done this sooner.”
Lorie Tucker
Ironman and 70.3 Triathlete
Frequently Asked Questions
1. What exactly is a lactate test, and how does it work?
A lactate test measures the amount of lactate in your blood at different intensities to identify when your body shifts between energy systems. You'll ride or run in controlled stages while small blood samples are taken to track these changes — it’s quick, safe, and provides incredibly precise data.
2. What will I get from the test?
You’ll receive a full breakdown of your personalized training zones, including your aerobic threshold, lactate threshold, and the exact power or pace where energy system shifts occur. You’ll know when to go easy, when to push, and how to target the systems that need improvement.
3. Do I need to be “fit” or experienced to do a test?
Not at all. Whether you’re new to structured training or an experienced triathlete, the test meets you where you are. The data helps every athlete — regardless of fitness level — train more effectively.
4. Will this tell me if I need more Zone 2, intervals, or sweet spot training?
Yes — that’s the power of it. The test shows which energy systems are overworked or underdeveloped, so we can build a training approach around your physiology. You’ll no longer have to guess what kind of training will actually move the needle.
5. What do I need to bring or prepare for the test?
Just bring your bike (trainer optional) or running gear, hydration, and be ready to work for 45-50 minutes. We’ll guide you through the rest and make sure you leave with a complete understanding of your results.
Ready to Elevate Your Training?
Stop guessing. Start training based on your physiology.
Book your lactate test now and take the guesswork out of your training.
Have Questions Before Scheduling?
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