| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.063 | 15/5:00.945 |
| 2 | 3 | 20.894 | 15/5:07.177 |
| 3 | 2 | 16.928 | 16/5:08.720 |
| 4 | 3 | 20.841 | 16/5:14.904 |
| 5 | 2 | 16.247 | 16/5:03.914 |
| 6 | 2 | 16.606 | 17/5:16.141 |
| 7 | 1 | 16.318 | 17/5:10.607 |
| 8 | 1 | 16.451 | 17/5:06.740 |
| 9 | 1 | 18.292 | 17/5:07.209 |
| 10 | 1 | 16.473 | 17/5:04.492 |
| 11 | 1 | 16.714 | 17/5:02.642 |
| 12 | 1 | 16.717 | 17/5:01.104 |
| 13 | 1 | 16.297 | 18/5:16.857 |
| 14 | 1 | 16.218 | 18/5:15.076 |
| 15 | 1 | 16.578 | 18/5:13.964 |
| 16 | 1 | 16.503 | 18/5:12.907 |
| 17 | 1 | 16.540 | 18/5:12.014 |
| 18 | 1 | 16.327 | 18/5:11.007 |