Calculate Your Perfect Pace
Professional running pace calculators, race predictors, and training tools
Featured Calculators
Pace Calculator
Calculate pace, time, or distance for any run.
CalculateMarathon Pace Chart
Mile-by-mile splits for your goal time.
Create ChartVDOT Calculator
Training zones based on your fitness level.
CalculateVO2 Max Calculator
Estimate your aerobic fitness level.
Check Now5K Pace Calculator
Target pace and splits for race day.
CalculateTreadmill Converter
Convert mph, min/mile, and km/h.
ConvertSplit Calculator
Even, negative, or progressive splits.
Plan SplitsRace Predictor
Predict times for other distances.
PredictYour Recent Calculations
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Try any of our calculators above and your history will appear here! Your calculations are saved locally for easy access.
How It Works
Enter Your Data
Input your race distance, time, or pace - any two values you know.
Get Instant Results
Our calculators use proven formulas to provide accurate, real-time results.
Plan Your Training
Use the results to set goals, plan races, and optimize your training.
Need a companion tool off the track? RankMaven delivers Visual Tier List Creator to streamline the rest of your day.