About This Calculator

This calculator helps you plan your running pace for races or training runs based on different pacing strategies.

Pacing Strategies:

• Even Pace: Maintain the same pace throughout your entire run.
• Negative Splits: Run the second half faster than the first half. This is generally considered the optimal racing strategy for many distances.
• Progressive Splits: Gradually increase your pace throughout the run, getting faster with each segment.

Why Use Pacing Strategies?

Proper pacing is crucial for optimal performance. Going out too fast can lead to early fatigue and a significant slowdown later. Strategic pacing helps you:

• Conserve energy for when you need it most
• Finish stronger
• Achieve more consistent results
• Potentially set new personal records