| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.162 | N/A |
| 2 | 4 | 18.031 | 18/5:08.689 |
| 3 | 4 | 17.857 | 18/5:07.021 |
| 4 | 4 | 17.775 | 18/5:06.252 |
| 5 | 4 | 17.100 | 18/5:02.904 |
| 6 | 4 | 17.838 | 18/5:03.405 |
| 7 | 4 | 17.562 | 18/5:02.957 |
| 8 | 4 | 18.198 | 18/5:04.181 |
| 9 | 5 | 22.466 | 18/5:14.169 |
| 10 | 5 | 17.499 | 18/5:12.555 |
| 11 | 4 | 17.616 | 18/5:11.463 |
| 12 | 4 | 17.497 | 18/5:10.385 |
| 13 | 4 | 18.641 | 18/5:11.108 |
| 14 | 4 | 17.366 | 18/5:10.052 |
| 15 | 4 | 17.582 | 18/5:09.410 |
| 16 | 4 | 18.131 | 18/5:09.475 |
| 17 | 4 | 17.655 | 18/5:09.026 |
| 18 | 4 | 17.896 | 18/5:08.872 |