Running Pace Calculator
Find Your Perfect Running Speed
Calculate your running pace, speed, or distance instantly with our accurate calculator.Used by 500K+ runners • Perfect for marathon training and fitness goals
Running Pace Calculator
Calculate your pace, speed, or distance for optimal training
Distance & Time
Formula
Ready to Calculate Your Running Pace?
Enter your distance and time to get accurate pace and speed calculations
How to Use the Running Pace Calculator
Calculate your running pace in 3 simple steps
1. Enter Distance
Input your running distance in kilometers or miles
2. Add Your Time
Enter your running time in hours, minutes, and seconds
3. Get Your Pace
View your pace per kilometer, per mile, and speed in km/h and mph
What Is Running Pace?
Understanding pace vs speed and how to use them for training
Pace Definition
Pace is the time it takes to cover a specific distance, typically expressed as minutes per kilometer or mile.
Speed vs Pace
Speed measures distance per time (km/h), while pace measures time per distance (min/km). Both are useful for different training purposes.
Race Planning
Use pace to plan race strategy and pacing. Consistent pacing leads to better performance and prevents early fatigue.
Training Zones
Different paces target different energy systems. Easy pace builds aerobic base, tempo pace improves lactate threshold.
Real-World Example: 10K Training
See how pace calculation works with a practical running scenario
Sarah's 10K Race Goal
Training Plan Based on 5:00/km Pace
Pro Tips for Runners
Expert advice for using pace effectively in your training
Heart Rate Zones
Combine pace with heart rate training for optimal results. Easy pace should feel conversational and keep you in Zone 1-2.
Marathon Pacing
Your marathon pace should be 15-30 seconds slower per kilometer than your 10K pace. Practice this pace during long runs.
Interval Training
Run intervals 30-45 seconds faster than your target race pace. This improves VO2 max and running economy.
Weather Adjustments
Adjust your pace for weather conditions. Add 10-20 seconds per kilometer in hot weather or strong headwinds.
Elevation Impact
Expect to slow down 15-30 seconds per kilometer for every 1% grade increase. Downhill running can be 10-15 seconds faster.
Progressive Training
Gradually increase pace intensity. Follow the 80/20 rule: 80% easy pace, 20% moderate to hard pace training.
Recommended Running Tools
Essential gear to track your pace and improve your running performance
GPS Running Watches
- Real-time pace and distance tracking
- Heart rate monitoring and training zones
- GPS accuracy for precise measurements
Hydration Belts
- Hands-free hydration during long runs
- Lightweight and comfortable design
- Storage for keys, phone, and energy gels
Frequently Asked Questions
Common questions about running pace calculation and training
Ready to Improve Your Running Performance?
Use our calculator to find your optimal pace and start training smarter today
Last Updated: October 2025