| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.929 | 21/5:13.509 |
| 2 | 2 | 14.955 | 21/5:13.782 |
| 3 | 4 | 19.590 | 19/5:13.335 |
| 4 | 4 | 14.846 | 19/5:05.520 |
| 5 | 4 | 15.712 | 19/5:04.122 |
| 6 | 3 | 15.354 | 19/5:02.056 |
| 7 | 3 | 14.862 | 20/5:14.994 |
| 8 | 2 | 14.757 | 20/5:12.513 |
| 9 | 2 | 14.258 | 20/5:09.473 |
| 10 | 2 | 14.823 | 20/5:08.172 |
| 11 | 1 | 15.027 | 20/5:07.478 |
| 12 | 1 | 15.073 | 20/5:06.977 |
| 13 | 1 | 14.822 | 20/5:06.166 |
| 14 | 1 | 14.733 | 20/5:05.344 |
| 15 | 1 | 16.058 | 20/5:06.399 |
| 16 | 1 | 14.725 | 20/5:05.655 |
| 17 | 1 | 14.683 | 20/5:04.949 |
| 18 | 1 | 14.877 | 20/5:04.538 |
| 19 | 1 | 16.114 | 20/5:05.472 |
| 20 | 1 | 16.207 | 20/5:06.405 |