| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 24.869 | N/A |
| 2 | 8 | 26.708 | 16/7:05.489 |
| 3 | 8 | 25.543 | 17/7:22.877 |
| 4 | 8 | 25.191 | 17/7:17.893 |
| 5 | 7 | 20.760 | 18/7:22.227 |
| 6 | 7 | 21.637 | 18/7:12.321 |
| 7 | 7 | 21.076 | 18/7:04.128 |
| 8 | 7 | 21.058 | 19/7:21.371 |
| 9 | 7 | 24.846 | 18/7:01.859 |
| 10 | 7 | 25.969 | 18/7:06.801 |
| 11 | 8 | 22.950 | 18/7:05.623 |
| 12 | 7 | 22.404 | 18/7:03.815 |
| 13 | 5 | 22.657 | 18/7:02.667 |
| 14 | 6 | 27.607 | 18/7:08.169 |
| 15 | 6 | 25.343 | 18/7:10.135 |
| 16 | 6 | 23.691 | 18/7:09.967 |
| 17 | 6 | 21.096 | 18/7:07.063 |
| 18 | 6 | 23.240 | 18/7:06.645 |