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Marathon & Half-Marathon Pacing

Find the pace you need to hit your goal marathon or half-marathon finish time.

Не се изисква вход
5:00
per km · 12.00 km/h
Finish times at this pace
5K25:00
10K50:00
Half Marathon1:45:29
Marathon3:30:59

Enter time as MM:SS (e.g. 50:00) or HH:MM:SS for longer efforts. Works for running, walking, cycling, swimming, or rowing — just match the distance unit.

Marathon tips

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To break 4 hours in a marathon you need roughly 5:41/km (9:09/mile). Switch to "Find pace", enter 42.195 km and 4:00:00.

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Your long-run pace is usually 60-90 sec/km slower than goal race pace. Don't train every run at race pace.

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The finish-time table shows your equivalent 5K/10K/half times at the same pace — useful for tune-up races.

Как работи

1
Въведете
Enter your data into the tool above. Everything stays local to your browser.
2
Обработете
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3
Изтеглете
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

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