| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 26.303 | N/A |
| 2 | 3 | 22.025 | 19/7:02.753 |
| 3 | 5 | 22.690 | 19/7:08.738 |
| 4 | 4 | 22.322 | 19/7:08.525 |
| 5 | 4 | 22.496 | 19/7:09.201 |
| 6 | 4 | 21.808 | 19/7:07.130 |
| 7 | 3 | 22.416 | 19/7:07.574 |
| 8 | 3 | 22.518 | 19/7:08.153 |
| 9 | 3 | 21.492 | 19/7:06.278 |
| 10 | 3 | 21.910 | 19/7:05.657 |
| 11 | 3 | 22.256 | 19/7:05.782 |
| 12 | 3 | 21.518 | 19/7:04.677 |
| 13 | 3 | 25.818 | 19/7:10.206 |
| 14 | 3 | 21.958 | 19/7:09.540 |
| 15 | 3 | 22.463 | 19/7:09.618 |
| 16 | 3 | 22.210 | 19/7:09.383 |
| 17 | 3 | 21.971 | 19/7:08.907 |
| 18 | 3 | 22.087 | 19/7:08.611 |
| 19 | 3 | 22.619 | 19/7:08.880 |