| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.567 | 21/5:05.907 |
| 2 | 3 | 14.520 | 21/5:05.413 |
| 3 | 3 | 14.161 | 21/5:02.736 |
| 4 | 2 | 13.986 | 21/5:00.478 |
| 5 | 3 | 14.635 | 21/5:01.850 |
| 6 | 3 | 14.685 | 21/5:02.939 |
| 7 | 3 | 15.224 | 21/5:05.334 |
| 8 | 3 | 14.593 | 21/5:05.474 |
| 9 | 3 | 14.400 | 21/5:05.132 |
| 10 | 3 | 14.391 | 21/5:04.840 |
| 11 | 3 | 14.898 | 21/5:05.569 |
| 12 | 3 | 14.603 | 21/5:05.660 |
| 13 | 3 | 14.723 | 21/5:05.931 |
| 14 | 3 | 14.920 | 21/5:06.459 |
| 15 | 3 | 14.756 | 21/5:06.687 |
| 16 | 3 | 14.722 | 21/5:06.842 |
| 17 | 3 | 14.705 | 21/5:06.957 |
| 18 | 3 | 14.723 | 21/5:07.081 |
| 19 | 3 | 19.590 | 21/5:12.571 |
| 20 | 3 | 14.616 | 21/5:12.289 |
| 21 | 3 | 14.465 | 21/5:11.883 |