| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.211 | 16/5:07.376 |
| 2 | 2 | 19.815 | 16/5:12.208 |
| 3 | 2 | 19.492 | 16/5:12.096 |
| 4 | 3 | 23.996 | 15/5:09.428 |
| 5 | 2 | 19.584 | 15/5:06.294 |
| 6 | 2 | 22.626 | 15/5:11.810 |
| 7 | 2 | 18.454 | 15/5:06.810 |
| 8 | 2 | 18.922 | 15/5:03.938 |
| 9 | 2 | 21.497 | 15/5:05.995 |
| 10 | 3 | 24.689 | 15/5:12.429 |
| 11 | 3 | 19.490 | 15/5:10.604 |
| 12 | 2 | 19.820 | 15/5:09.495 |
| 13 | 2 | 22.465 | 15/5:11.609 |
| 14 | 2 | 19.833 | 15/5:10.601 |
| 15 | 3 | 23.718 | 15/5:13.612 |