| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.778 | 21/5:10.338 |
| 2 | 2 | 14.592 | 21/5:08.385 |
| 3 | 1 | 14.651 | 21/5:08.147 |
| 4 | 1 | 14.742 | 21/5:08.506 |
| 5 | 1 | 14.620 | 21/5:08.209 |
| 6 | 5 | 19.222 | 20/5:08.683 |
| 7 | 6 | 14.683 | 20/5:06.537 |
| 8 | 5 | 14.679 | 20/5:04.918 |
| 9 | 5 | 14.935 | 20/5:04.227 |
| 10 | 5 | 14.963 | 20/5:03.730 |
| 11 | 5 | 14.970 | 20/5:03.336 |
| 12 | 5 | 14.730 | 20/5:02.608 |
| 13 | 5 | 15.042 | 20/5:02.472 |
| 14 | 5 | 14.887 | 20/5:02.134 |
| 15 | 5 | 15.202 | 20/5:02.261 |
| 16 | 5 | 16.817 | 20/5:04.391 |
| 17 | 5 | 15.389 | 20/5:04.591 |
| 18 | 5 | 14.904 | 20/5:04.229 |
| 19 | 6 | 17.854 | 20/5:07.011 |
| 20 | 6 | 15.242 | 20/5:06.902 |