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1:45:00 Half Marathon: pace, race predictions & training paces

A Half Marathon in 1:45:00 is an average pace of 4:59 per km, or 12.1 km/h. That result suggests a VO2max of about 42.6 (Strong).

Unit: km mi

Pace

4:59/km

8:01 per mi

Speed

12.1 km/h

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Race predictions

What this result projects to at the other distances, if you trained for each.

Riegel Cameron

5K: 22:49 4:34/km
10K: 47:35 4:46/km
Marathon: 3:38:55 5:11/km

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Fitness

Estimated VO2max

42.6 ml/kg/min

Strong

What the levels mean Open in the calculator ›

Training paces

The paces this fitness supports, from easy runs to short repetitions.

Easy: 5:34–6:39/km
Marathon: 5:02–5:30/km
Threshold: 4:50–5:04/km
Interval: 4:22–4:33/km
Repetition: 4:03–4:12/km