| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.776 | 15/4:11.640 |
| 2 | 1 | 19.314 | 14/4:12.630 |
| 3 | 1 | 16.585 | 18/5:16.050 |
| 4 | 2 | 17.077 | 18/5:13.884 |
| 5 | 1 | 16.663 | 18/5:11.094 |
| 6 | 1 | 17.156 | 18/5:10.713 |
| 7 | 1 | 16.766 | 18/5:09.438 |
| 8 | 1 | 20.305 | 18/5:16.445 |
| 9 | 1 | 17.164 | 18/5:15.612 |
| 10 | 2 | 17.487 | 18/5:15.527 |
| 11 | 2 | 20.968 | 17/5:03.312 |
| 12 | 2 | 16.694 | 17/5:01.686 |
| 13 | 2 | 16.864 | 17/5:00.533 |
| 14 | 2 | 16.805 | 18/5:17.088 |
| 15 | 2 | 16.749 | 18/5:16.048 |
| 16 | 2 | 22.947 | 17/5:04.215 |
| 17 | 2 | 17.385 | 17/5:03.705 |