| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.108 | 17/5:07.836 |
| 2 | 1 | 18.069 | 17/5:07.505 |
| 3 | 1 | 17.846 | 17/5:06.130 |
| 4 | 1 | 17.688 | 17/5:04.772 |
| 5 | 1 | 17.625 | 17/5:03.742 |
| 6 | 1 | 17.710 | 17/5:03.297 |
| 7 | 1 | 18.862 | 17/5:05.777 |
| 8 | 2 | 19.432 | 17/5:08.847 |
| 9 | 2 | 17.494 | 17/5:07.575 |
| 10 | 1 | 17.628 | 17/5:06.785 |
| 11 | 2 | 17.843 | 17/5:06.471 |
| 12 | 2 | 18.427 | 17/5:07.037 |
| 13 | 2 | 17.415 | 17/5:06.192 |
| 14 | 2 | 17.751 | 17/5:05.876 |
| 15 | 2 | 18.154 | 17/5:06.059 |
| 16 | 1 | 17.613 | 17/5:05.644 |
| 17 | 1 | 17.699 | 17/5:05.364 |