| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 28.675 | N/A |
| 2 | 5 | 24.354 | 20/8:11.401 |
| 3 | 4 | 24.058 | 20/8:08.589 |
| 4 | 5 | 22.568 | 21/8:21.875 |
| 5 | 5 | 27.288 | 20/8:15.448 |
| 6 | 8 | 29.473 | 19/8:08.542 |
| 7 | 8 | 27.204 | 19/8:13.051 |
| 8 | 8 | 24.083 | 19/8:09.032 |
| 9 | 8 | 29.944 | 19/8:18.862 |
| 10 | 8 | 30.434 | 18/8:00.886 |
| 11 | 8 | 29.884 | 18/8:06.468 |
| 12 | 8 | 23.025 | 18/8:00.434 |
| 13 | 8 | 31.763 | 18/8:07.785 |
| 14 | 8 | 23.980 | 18/8:03.827 |
| 15 | 8 | 25.294 | 18/8:02.031 |
| 16 | 7 | 28.138 | 18/8:03.697 |
| 17 | 7 | 24.611 | 18/8:01.407 |
| 18 | 7 | 23.013 | 19/8:24.207 |
| 19 | 7 | 24.880 | 19/8:22.669 |