| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.174 | 15/5:02.610 |
| 2 | 1 | 20.446 | 15/5:04.650 |
| 3 | 1 | 19.537 | 15/5:00.785 |
| 4 | 1 | 20.974 | 15/5:04.241 |
| 5 | 1 | 20.595 | 15/5:05.178 |
| 6 | 2 | 20.016 | 15/5:04.355 |
| 7 | 1 | 19.288 | 15/5:02.207 |
| 8 | 3 | 23.502 | 15/5:08.498 |
| 9 | 3 | 19.748 | 15/5:07.133 |
| 10 | 3 | 20.353 | 15/5:06.950 |
| 11 | 2 | 20.904 | 15/5:07.550 |
| 12 | 2 | 20.074 | 15/5:07.014 |
| 13 | 2 | 20.546 | 15/5:07.104 |
| 14 | 2 | 20.359 | 15/5:06.981 |
| 15 | 1 | 19.614 | 15/5:06.130 |