| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.793 | N/A |
| 2 | 1 | 21.213 | 18/6:09.414 |
| 3 | 1 | 20.614 | 18/6:04.322 |
| 4 | 1 | 20.291 | 18/6:00.795 |
| 5 | 1 | 23.115 | 18/6:11.033 |
| 6 | 1 | 20.650 | 18/6:08.795 |
| 7 | 1 | 20.779 | 18/6:07.668 |
| 8 | 1 | 20.677 | 18/6:06.616 |
| 9 | 1 | 20.263 | 18/6:04.947 |
| 10 | 1 | 21.521 | 18/6:06.025 |
| 11 | 1 | 24.773 | 18/6:12.416 |
| 12 | 1 | 20.711 | 18/6:11.367 |
| 13 | 1 | 21.659 | 18/6:11.836 |
| 14 | 1 | 20.974 | 18/6:11.337 |
| 15 | 1 | 21.632 | 18/6:11.709 |
| 16 | 1 | 21.209 | 18/6:11.551 |
| 17 | 1 | 21.171 | 18/6:11.373 |
| 18 | 1 | 22.568 | 18/6:12.613 |