T
Hndy Tools

Running Pace Calculator

Generate pace variations for all distances • Export to CSV

Pace Variations
Training
5K-Marathon
CSV Export

0:00 per km

Enter your target pace to generate pace variations table.

See finish times with ±15s, ±10s, and ±5s pace variations for race planning.

How the Running Pace Calculator Works

Pace to Time Calculation

Formula: Distance × Pace per unit = Total finish time
Example: 10K at 5:00 per km = 10 × 5:00 = 50:00 finish time

Special Distance Highlighting

Popular race distances (5K, 10K, 15K, half marathon, marathon) are highlighted for easy reference. These distances are commonly used in running events and training plans.

Training Applications

Use this pace table for tempo runs, race pace training, and setting workout targets. The comprehensive table helps you understand how your pace translates across all distances.

Race Day Strategy

Print or save your pace table as a reference for race day pacing. Split times for shorter distances help you stay on track during longer races.

About This Running Pace Tool

The Running Pace Calculator generates comprehensive pace tables similar to professional running tools like runna.com. Perfect for runners of all levels, from 5K beginners to marathon veterans planning their race strategy.

Input your target pace per kilometer or mile, and instantly see finish times for all common distances. Special race distances are highlighted to help you quickly find times for popular running events.

Export your pace table to CSV for printing pace bands, sharing with coaches, or keeping digital records. All calculations happen locally in your browser for complete privacy of your training data.

Frequently Asked Questions (FAQ)

How does the running pace calculator work?
Enter your target pace (minutes and seconds per kilometer or mile), then click generate. The tool creates a comprehensive table showing finish times for various distances, with special highlighting for popular race distances like 5K, 10K, half marathon, and marathon.
What are the highlighted special distances?
Special distances include 1K, 5K, 10K, 15K, half marathon (21.0975K), and marathon (42.195K). These are common race distances that runners often train for and compete in, so they are highlighted in the pace table for easy reference.
Can I use this for both kilometers and miles?
Yes! You can input your pace as either minutes/seconds per kilometer or minutes/seconds per mile. The calculator will generate finish times for all distances based on your selected pace unit.
How do I use this for training planning?
Use your target race pace to see expected finish times for different distances. This helps plan training runs, set workout paces, and understand how your goal pace translates across various race distances.
Can I export the pace table?
Yes! Click "Export to CSV" to download your complete pace table. This is perfect for printing pace bands, sharing with coaches, or keeping pace references for training and race day.
How accurate are these pace calculations?
The calculations are mathematically precise based on your input pace. However, actual race performance can vary due to factors like course difficulty, weather, fitness level, and race strategy. Use these as planning guidelines.
Is my pace data processed securely?
Yes, all pace calculations happen in your browser. No pace data or personal information is sent to any server - everything is processed locally for complete privacy.