| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.401 | N/A |
| 2 | 4 | 15.867 | 20/5:03.874 |
| 3 | 2 | 15.018 | 21/5:11.251 |
| 4 | 2 | 15.442 | 21/5:11.247 |
| 5 | 4 | 21.646 | 19/5:08.279 |
| 6 | 4 | 15.015 | 19/5:01.157 |
| 7 | 4 | 15.204 | 20/5:13.342 |
| 8 | 4 | 15.209 | 20/5:10.203 |
| 9 | 4 | 15.776 | 20/5:09.196 |
| 10 | 4 | 15.161 | 20/5:07.114 |
| 11 | 4 | 15.107 | 20/5:05.346 |
| 12 | 4 | 15.581 | 20/5:04.718 |
| 13 | 4 | 14.584 | 20/5:02.616 |
| 14 | 3 | 15.062 | 20/5:01.537 |
| 15 | 3 | 15.228 | 20/5:00.836 |
| 16 | 3 | 18.433 | 20/5:04.289 |
| 17 | 3 | 14.888 | 20/5:03.100 |
| 18 | 3 | 15.203 | 20/5:02.404 |
| 19 | 3 | 15.342 | 20/5:01.931 |
| 20 | 3 | 15.152 | 20/5:01.319 |