| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.702 | 21/5:08.742 |
| 2 | 1 | 14.746 | 21/5:09.204 |
| 3 | 1 | 14.254 | 21/5:05.914 |
| 4 | 1 | 14.897 | 21/5:07.645 |
| 5 | 1 | 14.303 | 21/5:06.188 |
| 6 | 1 | 14.948 | 21/5:07.475 |
| 7 | 2 | 19.717 | 20/5:07.334 |
| 8 | 2 | 15.856 | 20/5:08.557 |
| 9 | 2 | 16.258 | 20/5:10.402 |
| 10 | 1 | 16.437 | 20/5:12.236 |
| 11 | 1 | 14.704 | 20/5:10.585 |
| 12 | 1 | 14.531 | 20/5:08.922 |
| 13 | 1 | 14.458 | 20/5:07.402 |
| 14 | 1 | 15.185 | 20/5:07.137 |
| 15 | 1 | 14.777 | 20/5:06.364 |
| 16 | 1 | 14.699 | 20/5:05.590 |
| 17 | 1 | 14.218 | 20/5:04.341 |
| 18 | 1 | 14.404 | 20/5:03.438 |
| 19 | 1 | 14.473 | 20/5:02.702 |
| 20 | 1 | 14.455 | 20/5:02.022 |