| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 33.197 | N/A |
| 2 | 9 | 23.334 | 21/8:19.877 |
| 3 | 9 | 27.649 | 19/8:12.044 |
| 4 | 9 | 23.667 | 19/8:01.097 |
| 5 | 8 | 23.004 | 20/8:17.053 |
| 6 | 9 | 25.390 | 20/8:20.764 |
| 7 | 9 | 27.227 | 19/8:04.001 |
| 8 | 8 | 23.153 | 20/8:23.919 |
| 9 | 9 | 28.337 | 19/8:07.159 |
| 10 | 9 | 23.321 | 19/8:03.361 |
| 11 | 8 | 22.895 | 20/8:24.353 |
| 12 | 8 | 24.259 | 20/8:23.422 |
| 13 | 8 | 22.742 | 20/8:20.245 |
| 14 | 8 | 23.119 | 20/8:18.108 |
| 15 | 8 | 29.159 | 20/8:24.473 |
| 16 | 8 | 23.509 | 20/8:22.832 |
| 17 | 8 | 27.277 | 19/8:00.994 |
| 18 | 8 | 24.297 | 19/8:00.379 |
| 19 | 8 | 23.106 | 20/8:23.388 |
| 20 | 8 | 24.649 | 20/8:23.291 |