MARATHON UNIVERSAL CALCULATOR


Friendly reminder

Keep in mind, the displayed results are just your starting line—hypothetical and here to help you strategize. We hope you outdo your predictions. After you finish, share your race story with us!


Marathon Universal Calculator

Your goal pace




Segment Times

Distance Time Segment Time
5K
10K
15K
20K
HALF
25K
30K
35K
40K
42.195K

Finish Time

Your goal time




Segment Times

Distance Time Segment Time
5K
10K
15K
20K
HALF
25K
30K
35K
40K
42.195K

Average Pace