| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.739 | N/A |
| 2 | 1 | 23.084 | 22/8:21.503 |
| 3 | 1 | 22.480 | 22/8:15.161 |
| 4 | 1 | 34.178 | 19/8:15.191 |
| 5 | 1 | 22.922 | 20/8:24.393 |
| 6 | 1 | 26.435 | 19/8:01.495 |
| 7 | 1 | 22.387 | 20/8:16.444 |
| 8 | 1 | 25.664 | 20/8:17.574 |
| 9 | 1 | 23.766 | 20/8:13.914 |
| 10 | 1 | 27.864 | 20/8:19.719 |
| 11 | 1 | 25.480 | 20/8:19.833 |
| 12 | 1 | 30.679 | 19/8:03.002 |
| 13 | 1 | 25.042 | 19/8:01.710 |
| 14 | 1 | 23.428 | 20/8:24.029 |
| 15 | 1 | 28.708 | 19/8:02.318 |
| 16 | 1 | 26.811 | 19/8:03.452 |
| 17 | 1 | 29.404 | 19/8:07.362 |
| 18 | 1 | 24.496 | 19/8:05.615 |
| 19 | 1 | 28.243 | 19/8:07.810 |