| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.964 | 18/5:05.351 |
| 2 | 3 | 17.288 | 18/5:08.268 |
| 3 | 2 | 17.182 | 18/5:08.604 |
| 4 | 2 | 16.888 | 18/5:07.448 |
| 5 | 2 | 17.233 | 18/5:07.997 |
| 6 | 2 | 17.281 | 18/5:08.508 |
| 7 | 3 | 19.857 | 18/5:15.496 |
| 8 | 4 | 21.586 | 17/5:06.592 |
| 9 | 4 | 16.866 | 17/5:04.385 |
| 10 | 4 | 17.271 | 17/5:03.307 |
| 11 | 4 | 19.624 | 17/5:06.061 |
| 12 | 4 | 17.284 | 17/5:05.042 |
| 13 | 4 | 16.876 | 17/5:03.646 |
| 14 | 4 | 17.435 | 17/5:03.128 |
| 15 | 4 | 17.162 | 17/5:02.369 |
| 16 | 4 | 17.247 | 17/5:01.796 |
| 17 | 4 | 16.643 | 17/5:00.686 |