| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 9.322 | 33/5:07.626 |
| 2 | 4 | 39.517 | 13/5:17.453 |
| 3 | 4 | 39.517 | 13/5:17.453 |
| 4 | 4 | 26.189 | 16/5:00.112 |
| 5 | 3 | 26.189 | 16/5:00.112 |
| 6 | 3 | 13.533 | 21/5:09.963 |
| 7 | 4 | 28.791 | 18/5:01.762 |
| 8 | 3 | 28.791 | 18/5:01.762 |
| 9 | 3 | 15.143 | 21/5:09.155 |
| 10 | 3 | 14.567 | 21/5:08.830 |
| 11 | 3 | 14.754 | 21/5:08.921 |
| 12 | 2 | 13.338 | 21/5:06.519 |
| 13 | 2 | 14.205 | 21/5:05.888 |
| 14 | 2 | 18.714 | 21/5:12.110 |
| 15 | 2 | 27.778 | 20/5:14.468 |
| 16 | 2 | 27.778 | 20/5:14.468 |
| 17 | 2 | 12.502 | 21/5:06.789 |
| 18 | 2 | 13.599 | 21/5:05.611 |
| 19 | 2 | 13.699 | 21/5:04.667 |
| 20 | 2 | 13.727 | 21/5:03.847 |
| 21 | 2 | 13.191 | 21/5:02.569 |