Lactate-E 2.0

Lactate-E is a training analytics tool that helps endurance athletes turn lactate data into actionable insights. Whether you run formal step tests or estimate thresholds from power, pace, and heart rate, Lactate-E transforms raw numbers into clear guidance for smarter workouts and steady progress.

Built for athletes and coaches, Lactate-E streamlines test protocols, visualizes lactate curves, identifies thresholds, and translates them into personalized training zones. Track how your physiology evolves across blocks and seasons, compare results side by side, and share clean, exportable reports.

Key features:

• Guided step-test workflows with flexible stage settings and manual data entry
• Threshold detection using common methods (e.g., Dmax and curve-fit approaches)
• Personalized zone recommendations for power, pace, and heart rate
• Trend analysis with session and seasonal comparisons
• Clear charts and exportable reports (CSV, PDF)
• Compatibility with common training file formats (FIT, TCX, CSV); sensor integration where supported
• Context capture with notes, RPE, and conditions

Ideal for runners, cyclists, triathletes, rowers, and coaches who use lactate data—or want an approachable way to start.

Note: Lactate-E provides training analytics and is not a medical device.

Lactate-E is developed by David Higgins. The most popular version of this product among our users is 2.0.