| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 36.646 | N/A |
| 2 | 4 | 23.320 | 21/8:23.046 |
| 3 | 3 | 25.637 | 20/8:21.737 |
| 4 | 3 | 29.539 | 18/8:01.456 |
| 5 | 3 | 23.723 | 19/8:16.631 |
| 6 | 2 | 23.289 | 19/8:08.474 |
| 7 | 3 | 25.953 | 19/8:11.029 |
| 8 | 2 | 26.895 | 19/8:15.275 |
| 9 | 2 | 27.488 | 19/8:19.795 |
| 10 | 2 | 23.993 | 19/8:16.032 |
| 11 | 2 | 23.385 | 19/8:12.445 |
| 12 | 2 | 25.573 | 19/8:12.856 |
| 13 | 3 | 26.781 | 19/8:15.001 |
| 14 | 3 | 28.482 | 19/8:19.187 |
| 15 | 3 | 24.238 | 19/8:17.312 |
| 16 | 3 | 22.853 | 19/8:14.024 |
| 17 | 3 | 27.657 | 19/8:16.552 |
| 18 | 3 | 22.363 | 19/8:13.177 |
| 19 | 3 | 24.224 | 19/8:12.039 |