| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.668 | 19/4:00.692 |
| 2 | 1 | 13.188 | 19/4:05.632 |
| 3 | 1 | 17.650 | 17/4:06.534 |
| 4 | 2 | 14.142 | 17/4:05.004 |
| 5 | 1 | 12.595 | 18/4:12.875 |
| 6 | 1 | 13.249 | 18/4:10.476 |
| 7 | 1 | 13.025 | 18/4:08.187 |
| 8 | 1 | 13.148 | 18/4:06.746 |
| 9 | 1 | 13.553 | 18/4:06.436 |
| 10 | 1 | 13.133 | 18/4:05.432 |
| 11 | 1 | 17.491 | 18/4:11.741 |
| 12 | 1 | 15.653 | 17/4:00.118 |
| 13 | 2 | 19.058 | 17/4:06.569 |
| 14 | 2 | 19.664 | 17/4:12.835 |
| 15 | 2 | 15.087 | 17/4:13.078 |
| 16 | 2 | 12.652 | 17/4:10.703 |
| 17 | 2 | 13.273 | 17/4:09.229 |