Paces: Running pace calculator vs Race Pace Calculator Usage & Stats
Pace Calculator for Runners is an app that’s designed to do one thing well. When training for a recent marathon, I found myself constantly Googling for pace tables with finish times. I built this app so I could quickly answer the question, “if I ran at a 7:30 pace, what would my marathon time be? What about a 5K?”
Key features I’ve included:
- The +1m and -1m buttons at the bottom allow you to easily skip between paces by the minute.
- Tapping the top bar lets you change the race distance. You can choose from a set of default, or enter in a custom distance of your own in miles or kilometers.
- The selected pace and race distance are saved, so next time you open the app, you won’t have to re-enter any information.
- Apple App Store
- Free
- Health & Fitness
Store Rank
- -
Every race deserves a plan. Running Pace Calculator helps you find the pace, time, or distance you need — instantly — so you can stop doing mental math and focus on what matters: running.
THE CALCULATOR
Enter any two values and get the third, instantly:
• Know your goal time and distance? Get the pace to hold.
• Know your pace and distance? Get your finish time.
• Know your pace and time? Get the distance you'll cover.
Made for runners:
• One-tap distances for 5K, 10K, Half Marathon, and Marathon
• Switch freely between kilometers and miles
• Clear results, no clutter
THE PACE CHART
A complete speed-to-pace conversion table at your fingertips:
• Every speed from 7.0 to 24.0 km/h
• See KPH, MPH, min/km, and min/mile side by side
• Tap any row to highlight it and keep your eye on your target
• Reorder the columns to match how you think
Whether you're chasing a marathon PR, planning your long run, or just settling a treadmill debate, Running Pace Calculator gives you the numbers in seconds.
Lace up. We'll handle the math.
- Apple App Store
- Free
- Health & Fitness
Store Rank
- -
Paces: Running pace calculator VS. 
Race Pace CalculatorAugust 22, 2026