| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.940 | 17/5:04.980 |
| 2 | 1 | 17.264 | 18/5:16.836 |
| 3 | 1 | 17.686 | 18/5:17.340 |
| 4 | 1 | 18.891 | 17/5:05.069 |
| 5 | 2 | 18.186 | 17/5:05.888 |
| 6 | 2 | 17.428 | 17/5:04.286 |
| 7 | 2 | 17.491 | 17/5:03.295 |
| 8 | 2 | 17.540 | 17/5:02.655 |
| 9 | 2 | 17.548 | 17/5:02.173 |
| 10 | 2 | 20.372 | 17/5:06.588 |
| 11 | 2 | 17.548 | 17/5:05.836 |
| 12 | 2 | 17.557 | 17/5:05.222 |
| 13 | 2 | 17.645 | 17/5:04.818 |
| 14 | 2 | 18.771 | 17/5:05.839 |
| 15 | 2 | 18.033 | 17/5:05.887 |
| 16 | 2 | 17.377 | 17/5:05.232 |
| 17 | 2 | 17.095 | 17/5:04.372 |