🔧 Utility & Conversion Tools

Quick conversion tools and utility calculators for endurance training. Convert between units, calculate percentages, and perform essential training calculations.

🏁

Race Pace Calculator

Calculate optimal race pace for any distance with training recommendations and split times.

✓ Multiple input methods
✓ Negative split strategy
✓ Training recommendations
📊

Training Load Calculator

Calculate TSS, CTL, ATL and manage training stress for optimal performance and recovery.

✓ TSS calculation
✓ Periodization tracking
✓ Smart recommendations
💓

BPM to % Max Calculator

Convert heart rate BPM to percentage of maximum heart rate for training zone analysis.

✓ Quick BPM conversion
✓ Percentage calculations
✓ Training zone reference
🏃‍♂️

Pace to Speed Converter

Convert running pace (min/mile) to speed (mph/kph) for treadmill and training analysis.

✓ Pace to speed conversion
✓ Multiple unit support
✓ Treadmill compatibility
💨

Speed to Pace Converter

Convert speed (mph/kph) to running pace for outdoor training and race planning.

✓ Speed to pace conversion
✓ Race planning support
✓ International units
🌍

Min/Mile to KPH

Convert minutes per mile pace to kilometers per hour for international training compatibility.

✓ International conversion
✓ Training compatibility
✓ Quick reference
🔄

KPH to Min/Mile

Convert kilometers per hour to minutes per mile pace for training and race analysis.

✓ Reverse conversion
✓ Training analysis
✓ Race compatibility

Calories per Hour

Calculate hourly calorie burn for various activities and training intensities.

✓ Hourly calculations
✓ Multiple activities
✓ Nutrition planning

Quick Reference Tools

Fast Conversions

Quickly convert between different units and measurements for training and racing.

🌍

International Compatibility

Convert between metric and imperial units for global training compatibility.

📱

Mobile Friendly

Access quick calculations on your phone during training sessions and races.

Utility Tool Tips

📖 Save References

Bookmark commonly used conversions for quick access during training.

🔄 Double Check

Verify unit conversions when switching between training devices or apps.

📱 Mobile Access

Use these tools on your phone for quick calculations during workouts.

🌍 Travel Ready

Essential for international races and training camps with different measurement systems.