| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.814 | 17/5:02.838 |
| 2 | 3 | 17.491 | 17/5:00.092 |
| 3 | 2 | 17.014 | 18/5:13.914 |
| 4 | 2 | 17.910 | 18/5:16.031 |
| 5 | 2 | 17.594 | 18/5:16.163 |
| 6 | 2 | 17.160 | 18/5:14.949 |
| 7 | 3 | 23.965 | 17/5:13.159 |
| 8 | 3 | 16.863 | 17/5:09.848 |
| 9 | 3 | 17.981 | 17/5:09.385 |
| 10 | 3 | 19.427 | 17/5:11.472 |
| 11 | 3 | 20.220 | 17/5:14.406 |
| 12 | 3 | 17.703 | 17/5:13.284 |
| 13 | 3 | 20.587 | 17/5:16.107 |
| 14 | 3 | 23.174 | 16/5:02.746 |
| 15 | 3 | 17.495 | 16/5:01.225 |
| 16 | 3 | 21.028 | 16/5:03.426 |