| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 19.562 | N/A |
| 2 | 7 | 17.263 | 21/6:04.822 |
| 3 | 7 | 17.243 | 21/6:04.622 |
| 4 | 7 | 16.917 | 21/6:02.382 |
| 5 | 7 | 18.172 | 21/6:07.537 |
| 6 | 4 | 11.549 | 22/6:00.366 |
| 7 | 4 | 16.715 | 22/6:02.068 |
| 8 | 4 | 16.575 | 22/6:02.864 |
| 9 | 5 | 20.022 | 22/6:12.509 |
| 10 | 4 | 22.105 | 21/6:07.475 |
| 11 | 2 | 17.027 | 21/6:06.738 |
| 12 | 2 | 17.158 | 21/6:06.372 |
| 13 | 2 | 19.272 | 21/6:09.592 |
| 14 | 2 | 17.022 | 21/6:08.854 |
| 15 | 2 | 17.007 | 21/6:08.200 |
| 16 | 2 | 16.925 | 21/6:07.524 |
| 17 | 2 | 16.679 | 21/6:06.625 |
| 18 | 2 | 17.015 | 21/6:06.227 |
| 19 | 2 | 17.386 | 21/6:06.286 |
| 20 | 2 | 17.494 | 21/6:06.452 |
| 21 | 3 | 19.451 | 21/6:08.559 |