Lactate Threshold Testing in Denver | DexaFit

Unlock Your Peak Performance with Lactate Threshold Testing

At DexaFit Denver, we help athletes, runners, cyclists, and fitness enthusiasts push beyond limits with the most accurate method to measure endurance capacity and optimize training zones.

Book Your Test Today

Why Lactate Threshold Testing Matters

Most people train too hard on easy days and not hard enough on training days. Without precise data, you may never hit your true potential.

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Accurate Heart Rate & Power Zones

Tailored to your body, not just formulas. Get personalized training zones based on your unique physiology.

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Optimized Training Plans

Improve endurance, speed, and recovery with data-driven training recommendations.

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Insights into Fatigue & Recovery

Learn how your body adapts under stress and optimize your recovery protocols.

Better Race Strategy

Know the exact pace or power you can sustain for optimal race performance.

Schedule Your Lactate Threshold Test

Ready to unlock your potential? Book your personalized lactate threshold test and receive your custom training zones within 24 hours.

Choose Your Preferred Time

Select a convenient time slot for your lactate threshold test. Our certified exercise physiologists will guide you through the entire process.

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How the Test Works at DexaFit Denver

1

Preparation

We'll guide you on what to eat, drink, and avoid before the test to ensure accurate results.

2

Exercise Protocol

You'll run or cycle at progressively harder intervals while small blood samples are collected via a quick finger prick.

3

Data Analysis

We chart your lactate levels, heart rate, power output, and pace using state-of-the-art equipment.

4

Personalized Report

You'll leave with custom training zones and actionable insights to improve your performance safely.

Who Should Get a Lactate Test?

Runners & Cyclists

Training for races, marathons, or looking to improve performance metrics.

Endurance Athletes

Looking to maximize performance and understand their physiological limits.

Triathletes

Fine-tuning training zones across multiple disciplines for optimal performance.

Fitness Enthusiasts

Anyone who wants science-backed fitness insights and data-driven training.

Frequently Asked Questions

What's the difference between VO2 Max and Lactate Threshold Testing? +
VO2 Max measures maximum oxygen uptake—a marker of potential fitness. Lactate Threshold measures the point where your muscles start to fatigue—a direct indicator of sustainable performance. Both tests provide valuable but different insights into your fitness.
How should I prepare for the test? +
Avoid intense training 24-48 hours before the test, eat a light meal 2-3 hours prior, stay hydrated, and avoid caffeine on test day. We'll provide detailed preparation instructions when you book.
How long does the test take? +
The complete lactate threshold test typically takes 45-60 minutes, including preparation, the actual test protocol, and immediate results discussion.
Is the finger prick painful? +
The finger prick is minimal and quick—similar to checking blood sugar. Most athletes find it barely noticeable during the exercise protocol.
How often should I retest? +
We recommend retesting every 3-6 months for serious athletes, or annually for recreational athletes, to track improvements and adjust training zones.

What You'll Discover About Your Body

🔬 Metabolic Efficiency

Learn how efficiently your body burns fat vs. carbohydrates at different intensities, helping you fuel properly for training and competition.

💪 Lactate Clearance Rate

Understand how quickly your body clears lactate, indicating your recovery capacity between high-intensity intervals.

🎯 Precise Training Zones

Get 5 distinct training zones based on your physiology, not generic formulas, for maximum training effectiveness.

📈 Performance Benchmarks

Establish baseline metrics to track improvements over time and validate your training program's effectiveness.

🏃‍♂️ Race Pacing Strategy

Determine the exact pace or power output you can sustain for different race distances without hitting the wall.

⚡ Power-to-Weight Optimization

For cyclists and runners, understand your power-to-weight ratio and how to optimize it for your specific goals.

Investment in Your Performance

Lactate Threshold Test

$175
  • Complete lactate threshold analysis
  • Personalized training zones
  • Detailed performance report
  • Expert consultation included
  • Follow-up recommendations
  • Digital results within 24 hours
Book Your Test Now