| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.876 | 17/5:03.892 |
| 2 | 2 | 17.876 | 17/5:03.892 |
| 3 | 3 | 18.365 | 17/5:08.048 |
| 4 | 4 | 18.366 | 17/5:08.057 |
| 5 | 3 | 17.556 | 17/5:04.850 |
| 6 | 4 | 17.555 | 17/5:04.850 |
| 7 | 3 | 19.508 | 17/5:11.546 |
| 8 | 4 | 19.509 | 17/5:11.551 |
| 9 | 3 | 17.141 | 17/5:07.516 |
| 10 | 4 | 17.140 | 17/5:07.516 |