Endurance Training Calculator — Plan & Optimize Your Training

Endurance Training Calculator

Calculate training zones, pacing, recovery, and performance metrics for endurance sports like running, cycling, and triathlon.

Step 1: Training Details

Training Pace Calculation

Your training pace is calculated based on distance and target time. Consistent pacing helps improve endurance and performance while reducing injury risk.

Step 2: Athlete Details

About Heart Rate Zones

Training in specific heart rate zones optimizes different physiological adaptations. Zone 2 improves aerobic base, while Zone 4-5 develops speed and power.

Training Analysis Results

Summary
Heart Rate Zones
Pacing Strategy

Target Pace for Your Training

7:30 min/mile
Equivalent to 4:39 min/km
Calories Burned
650 kcal
Training Zone
Zone 3 (Tempo)
Weekly Volume
25 miles
Recovery Time
36-48 hours

Heart Rate Training Zones

Zone HR Range Intensity Purpose % of Max HR

Pacing Strategy

Pace Conversion Formula

Pace = Time / Distance

Training pace is calculated by dividing your target time by the distance. Proper pacing ensures you train at the right intensity for your goals while minimizing injury risk.

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