| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.176 | 17/5:08.992 |
| 2 | 2 | 18.338 | 17/5:10.369 |
| 3 | 1 | 17.892 | 17/5:08.301 |
| 4 | 2 | 20.546 | 17/5:18.546 |
| 5 | 2 | 18.523 | 17/5:17.815 |
| 6 | 2 | 18.849 | 17/5:18.251 |
| 7 | 2 | 19.264 | 16/5:00.773 |
| 8 | 2 | 18.389 | 17/5:18.701 |
| 9 | 2 | 18.731 | 17/5:18.671 |
| 10 | 2 | 17.862 | 17/5:17.169 |
| 11 | 2 | 18.274 | 17/5:16.577 |
| 12 | 2 | 18.699 | 17/5:16.686 |
| 13 | 2 | 17.969 | 17/5:15.823 |
| 14 | 2 | 18.669 | 17/5:15.934 |
| 15 | 2 | 20.581 | 17/5:18.197 |
| 16 | 2 | 18.022 | 17/5:17.458 |
| 17 | 2 | 18.666 | 17/5:17.450 |