| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.040 | 16/5:04.640 |
| 2 | 2 | 17.188 | 17/5:07.938 |
| 3 | 1 | 18.636 | 17/5:10.896 |
| 4 | 1 | 19.813 | 17/5:17.377 |
| 5 | 1 | 17.487 | 17/5:13.358 |
| 6 | 2 | 18.616 | 17/5:13.877 |
| 7 | 1 | 17.630 | 17/5:11.853 |
| 8 | 1 | 19.572 | 17/5:14.462 |
| 9 | 2 | 18.551 | 17/5:14.562 |
| 10 | 2 | 17.844 | 17/5:13.441 |
| 11 | 2 | 21.867 | 17/5:18.741 |
| 12 | 2 | 17.810 | 17/5:17.410 |
| 13 | 2 | 17.346 | 17/5:15.677 |
| 14 | 1 | 17.410 | 17/5:14.269 |
| 15 | 2 | 22.818 | 16/5:00.403 |
| 16 | 2 | 18.358 | 17/5:18.735 |
| 17 | 2 | 17.928 | 17/5:17.914 |