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Marathon Pace Calculator

Pace and split times for marathon

Marathon Pace Calculator

Finish Time (H:MM:SS)

A marathon pace calculator converts a target finish time for a 26.2-mile (42.195km) race into the required pace per mile or kilometre, and helps plan even or negative split strategies.

  1. 1Target pace (per mile) = Target time / 26.2
  2. 2Target pace (per km) = Target time / 42.195
  3. 3Negative split strategy: run the second half slightly faster than the first
  4. 4Heart rate zones help ensure you start conservatively enough to finish strong
Target 4:00:00 finish=9:09/mile · 5:41/km240 mins ÷ 26.2 = 9.16 min/mile
Target 3:00:00=6:52/mile · 4:16/kmSub-3 is elite amateur level
Finish timePace per milePace per km
2:305:43/mile3:33/km
3:006:52/mile4:16/km
3:308:01/mile4:59/km
4:009:09/mile5:41/km
4:3010:18/mile6:24/km
5:0011:27/mile7:07/km

Fun Fact

Eliud Kipchoge set the marathon world record of 2:00:35 in 2023, running at 2:51/km (4:35/mile) pace. His NN Running Team project achieved an unofficial 1:59:40 in 2019.

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