| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 28.118 | N/A |
| 2 | 5 | 21.495 | 23/8:21.008 |
| 3 | 5 | 24.103 | 21/8:04.098 |
| 4 | 5 | 19.748 | 22/8:05.054 |
| 5 | 5 | 21.579 | 22/8:04.474 |
| 6 | 4 | 22.021 | 22/8:05.691 |
| 7 | 4 | 25.865 | 22/8:19.956 |
| 8 | 5 | 27.766 | 21/8:12.623 |
| 9 | 5 | 18.711 | 21/8:01.338 |
| 10 | 6 | 31.920 | 21/8:21.913 |
| 11 | 6 | 26.469 | 20/8:03.504 |
| 12 | 6 | 19.722 | 21/8:19.752 |
| 13 | 6 | 19.686 | 21/8:13.259 |
| 14 | 6 | 19.800 | 21/8:07.941 |
| 15 | 6 | 19.248 | 21/8:02.593 |
| 16 | 6 | 22.641 | 21/8:02.483 |
| 17 | 6 | 20.328 | 22/8:22.064 |
| 18 | 6 | 18.552 | 22/8:17.102 |
| 19 | 6 | 20.089 | 22/8:14.484 |
| 20 | 5 | 19.664 | 22/8:11.673 |
| 21 | 5 | 18.953 | 22/8:08.396 |
| 22 | 4 | 19.342 | 22/8:05.820 |