4:45:00 Marathon: pace, race predictions & training paces

A Marathon in 4:45:00 is an average pace of 6:45 per km, or 8.9 km/h. That result suggests a VO2max of about 30.6 (Fitness).

Unit: km mi

Pace

6:45/km

10:52 per mi

Speed

8.9 km/h

Race predictions

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

5K
31:46 6:21/km
10K
1:07:24 6:44/km
Half Marathon
2:22:29 6:45/km

Fitness

Estimated VO2max

30.6 ml/kg/min

Fitness
Training paces

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

Easy
7:13–8:35/km
Marathon
6:32–7:09/km
Threshold
6:18–6:36/km
Interval
5:42–5:56/km
Repetition
5:17–5:29/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
5 33:46 35:07
10 1:07:33 1:10:15
15 1:41:19 1:45:22
20 2:15:05 2:20:29
25 2:48:52 2:53:30
30 3:22:38 3:25:56
35 3:56:24 3:58:21
40 4:30:10 4:30:46
42.2 4:45:00 4:45:00

400 m lap on a track: 2:42

In the heat

What the same effort as a 4:45:00 Marathon costs on a warmer day.

25 °C
5:40:09 8:04/km
30 °C
6:08:22 8:44/km

Similar results

Same distance

Same fitness, other distances