| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.395 | 19/5:11.505 |
| 2 | 2 | 16.044 | 19/5:08.171 |
| 3 | 3 | 17.633 | 18/5:00.432 |
| 4 | 5 | 17.023 | 18/5:01.928 |
| 5 | 3 | 16.024 | 19/5:15.852 |
| 6 | 3 | 16.822 | 19/5:16.480 |
| 7 | 3 | 17.122 | 18/5:01.019 |
| 8 | 3 | 16.209 | 19/5:16.521 |
| 9 | 3 | 16.729 | 18/5:00.002 |
| 10 | 4 | 18.113 | 18/5:02.605 |
| 11 | 3 | 16.208 | 18/5:01.618 |
| 12 | 3 | 16.652 | 18/5:01.461 |
| 13 | 4 | 16.906 | 18/5:01.680 |
| 14 | 3 | 17.101 | 18/5:02.118 |
| 15 | 5 | 22.406 | 18/5:08.864 |
| 16 | 5 | 16.492 | 18/5:08.114 |
| 17 | 5 | 16.640 | 18/5:07.608 |
| 18 | 5 | 21.542 | 18/5:12.061 |