Pace vs Jonah's Pace Calculator

Pace helps runners plan races with clear targets, fast conversions, and practical split strategies. Enter your target pace or speed and instantly convert between them, then see projected finish times across popular distances from 400m and the mile to 5K, 10K, Half Marathon, Marathon, 50K, 50 Mile, and 100 Mile. What you can do - Convert pace and speed instantly - Enter a goal finish time to see the pace you need - View finish times across short, long, and ultra distances - Plan even, negative, or positive splits - Add custom race distances in meters, kilometers, or miles - Switch between miles and kilometers - Use quick slider controls or manual pace entry - Ask Siri for a finish time, or for the pace at a treadmill speed - Use Pace on Apple Watch with Digital Crown support Pace Pro A one-time purchase that removes ads and adds finish time widgets for your Home Screen and Lock Screen, plus splits in Siri answers. Whether you are training for a 5K, marathon, or 100-miler, Pace gives you fast, reliable numbers for smarter race planning.

Whether you're preparing for your first 5k, trying to qualify for Boston, or just getting out there, a pace calculator is crucial in calculating goal times, splits, and pace per mile. This Pace Calculator makes it easy to find what pace you need to run to accomplish your goal. Want to know what pace you need to break two hours in the half marathon? Want to learn what time you need to go through the 5k to run your ideal 10k? Maybe you just want to know what time Eliud Kipchoge ran per mile to break two hours in the marathon. Simply type in time and distance to find pace per mile or kilometer. This Pace Calculator has all the tools you need. If it doesn't, we'll add it. Just let us know.