| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.813 | 19/5:00.447 |
| 2 | 2 | 16.265 | 19/5:04.741 |
| 3 | 2 | 16.364 | 19/5:06.799 |
| 4 | 2 | 18.253 | 18/5:00.128 |
| 5 | 2 | 16.595 | 19/5:16.502 |
| 6 | 2 | 16.685 | 19/5:16.588 |
| 7 | 2 | 18.089 | 18/5:03.593 |
| 8 | 2 | 17.130 | 18/5:04.187 |
| 9 | 2 | 16.487 | 18/5:03.362 |
| 10 | 3 | 19.482 | 18/5:08.093 |
| 11 | 3 | 16.127 | 18/5:06.475 |
| 12 | 4 | 16.450 | 18/5:05.610 |
| 13 | 3 | 19.106 | 18/5:08.556 |
| 14 | 3 | 16.239 | 18/5:07.395 |
| 15 | 3 | 17.052 | 18/5:07.364 |
| 16 | 3 | 16.822 | 18/5:07.079 |
| 17 | 3 | 16.611 | 18/5:06.604 |
| 18 | 3 | 16.780 | 18/5:06.350 |