42:00 10K: pace, race predictions & training paces
A 10K in 42:00 is an average pace of 4:12 per km, or 14.3 km/h. That result suggests a VO2max of about 49.1 (Strong).
Pace
4:12/km
6:46 per mi
Speed
14.3 km/h
Race predictions
What this result projects to at the other distances, if you trained for each.
- 5K
- 19:47 3:57/km
- Half Marathon
- 1:28:47 4:12/km
- Marathon
- 2:57:34 4:12/km
Training paces
The paces this fitness supports, from easy runs to short repetitions.
- Easy
- 4:58–5:57/km
- Marathon
- 4:29–4:55/km
- Threshold
- 4:19–4:32/km
- Interval
- 3:53–4:03/km
- Repetition
- 3:36–3:44/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 | 4:12 | 4:22 |
| 2 | 8:24 | 8:44 |
| 3 | 12:36 | 13:06 |
| 4 | 16:48 | 17:28 |
| 5 | 21:00 | 21:50 |
| 6 | 25:12 | 25:52 |
| 7 | 29:24 | 29:54 |
| 8 | 33:36 | 33:56 |
| 9 | 37:48 | 37:58 |
| 10 | 42:00 | 42:00 |
400 m lap on a track: 1:41
In the heat
What the same effort as a 42:00 10K costs on a warmer day.
- 25 °C
- 43:16 4:20/km
- 30 °C
- 43:55 4:24/km
Similar results
Same distance
Same fitness, other distances
