| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.759 | 18/5:01.661 |
| 2 | 1 | 16.978 | 18/5:03.632 |
| 3 | 1 | 16.437 | 18/5:01.043 |
| 4 | 1 | 16.747 | 18/5:01.144 |
| 5 | 1 | 18.854 | 18/5:08.789 |
| 6 | 1 | 17.065 | 18/5:08.519 |
| 7 | 1 | 17.125 | 18/5:08.481 |
| 8 | 1 | 17.490 | 18/5:09.273 |
| 9 | 1 | 16.758 | 18/5:08.425 |
| 10 | 1 | 17.147 | 18/5:08.447 |
| 11 | 2 | 20.328 | 18/5:13.671 |
| 12 | 2 | 16.986 | 18/5:13.010 |
| 13 | 2 | 17.020 | 18/5:12.499 |
| 14 | 3 | 23.586 | 17/5:02.697 |
| 15 | 4 | 22.016 | 17/5:07.468 |
| 16 | 4 | 17.096 | 17/5:06.416 |
| 17 | 4 | 20.413 | 17/5:08.804 |