| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.988 | 17/5:05.796 |
| 2 | 1 | 17.333 | 17/5:00.228 |
| 3 | 2 | 17.638 | 17/5:00.101 |
| 4 | 1 | 17.319 | 18/5:16.251 |
| 5 | 1 | 18.335 | 17/5:01.284 |
| 6 | 2 | 18.843 | 17/5:04.459 |
| 7 | 1 | 17.359 | 17/5:03.122 |
| 8 | 1 | 17.592 | 17/5:02.615 |
| 9 | 1 | 17.539 | 17/5:02.120 |
| 10 | 2 | 18.851 | 17/5:03.955 |
| 11 | 3 | 21.647 | 17/5:09.777 |
| 12 | 3 | 17.499 | 17/5:08.753 |
| 13 | 3 | 18.244 | 17/5:08.860 |
| 14 | 3 | 20.456 | 17/5:11.638 |
| 15 | 3 | 20.746 | 17/5:14.374 |
| 16 | 4 | 22.396 | 17/5:18.522 |
| 17 | 4 | 20.682 | 17/5:20.467 |