Why Use This Calculator?
Running math is surprisingly difficult because time is calculated in base-60 (seconds and minutes) rather than base-10. This tool is designed to eliminate the mental gymnastics required to calculate splits and total times- a constant battle in spreadsheets!
Common Use Cases:
- Team Analysis: Calculate the aggregate time for your top 5 or 7 runners in a Cross Country meet to compare team performance across different events.
- Split Verification: Determine exact splits for specific segments of a race. For example, enter your Total 5K Time, then subtract your Last Mile Time to see exactly how fast you hit the 2-mile mark.
- Workout Planning: Add up cumulative time for complex interval sessions or relay teams.
Split Calculator
Calculate Team Times & Splits
How to Use
- Select Operation: Use the dropdown menu to select (+) to add a time or (-) to subtract a time.
- Enter Time: Input the hours, minutes, and seconds for the split.
- Add Rows: Click + ADD SPLIT to calculate multiple intervals or team members at once.
- Instant Results: The total calculates automatically as you type.
About the Coach
Coach Saltmarsh specializes in high school distance running and athlete development. With a focus on data-driven training and consistent progression, this site provides the tools and insights coaches and athletes need to reach their peak performance. This calculator was built to solve a common problem on the track: making running math simple, so you can focus on the splits that matter.
Looking for more training resources? Explore the Training Articles or view Coaching Resources.