23:00 5K: pace, race predictions & training paces

A 5K in 23:00 is an average pace of 4:36 per km, or 13.0 km/h. That result suggests a VO2max of about 42.3 (Strong).

Unit: km mi

Pace

4:36/km

7:24 per mi

Speed

13.0 km/h

Race predictions

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

10K
48:48 4:53/km
Half Marathon
1:43:10 4:53/km
Marathon
3:26:20 4:53/km

Fitness

Estimated VO2max

42.3 ml/kg/min

Strong
Training paces

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

Easy
5:36–6:42/km
Marathon
5:03–5:32/km
Threshold
4:52–5:06/km
Interval
4:23–4:35/km
Repetition
4:04–4:13/km
Splits to run this time

Your time at each mark, at an even pace or with a negative split (second half faster).

km Even Negative split
1 4:36 4:47
2 9:12 9:34
3 13:48 14:10
4 18:24 18:35
5 23:00 23:00

400 m lap on a track: 1:50

In the heat

What the same effort as a 23:00 5K costs on a warmer day.

25 °C
23:30 4:42/km
30 °C
23:45 4:45/km

Similar results

Same distance

Same fitness, other distances