| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.823 | 19/5:00.637 |
| 2 | 1 | 16.464 | 19/5:06.726 |
| 3 | 2 | 18.533 | 18/5:04.920 |
| 4 | 1 | 16.235 | 18/5:01.748 |
| 5 | 1 | 18.459 | 18/5:07.850 |
| 6 | 1 | 16.460 | 18/5:05.922 |
| 7 | 2 | 15.914 | 18/5:03.141 |
| 8 | 2 | 20.213 | 18/5:10.727 |
| 9 | 2 | 16.648 | 18/5:09.498 |
| 10 | 1 | 19.770 | 18/5:14.134 |
| 11 | 1 | 22.235 | 17/5:04.074 |
| 12 | 4 | 25.362 | 17/5:14.664 |
| 13 | 3 | 16.717 | 17/5:12.320 |
| 14 | 3 | 16.993 | 17/5:10.646 |
| 15 | 3 | 18.217 | 17/5:10.582 |
| 16 | 3 | 16.629 | 17/5:08.839 |
| 17 | 3 | 17.079 | 17/5:07.751 |