43:00 5K: pace, race predictions & training paces
A 5K in 43:00 is an average pace of 13:50 per mi, or 4.3 mi/h. That result suggests a VO2max of about 19.8 (Active).
Pace
13:50/mi
8:36 per km
Speed
4.3 mi/h
Race predictions
What this result projects to at the other distances, if you trained for each.
- 10K
- 1:29:39 14:26/mi
- Half Marathon
- 3:17:48 15:05/mi
- Marathon
- 6:52:25 15:44/mi
Training paces
The paces this fitness supports, from easy runs to short repetitions.
- Easy
- 16:06–18:53/mi
- Marathon
- 14:41–15:57/mi
- Threshold
- 14:11–14:49/mi
- Interval
- 12:53–13:23/mi
- Repetition
- 11:58–12:24/mi
Splits to run this time
Your time at each mark, at an even pace or with a negative split (second half faster).
| mi | Even | Negative split |
|---|---|---|
| 1 | 13:50 | 14:24 |
| 2 | 27:41 | 28:18 |
| 3 | 41:31 | 41:35 |
| 3.11 | 43:00 | 43:00 |
400 m lap on a track: 3:26
In the heat
What the same effort as a 43:00 5K costs on a warmer day.
- 77 °F
- 44:19 14:16/mi
- 86 °F
- 45:00 14:29/mi
Similar results
Same distance
Same fitness, other distances
