| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.151 | N/A |
| 2 | 2 | 24.770 | 18/7:02.241 |
| 3 | 2 | 20.057 | 20/7:07.007 |
| 4 | 2 | 26.582 | 19/7:09.605 |
| 5 | 2 | 20.168 | 20/7:16.141 |
| 6 | 2 | 19.531 | 20/7:03.361 |
| 7 | 2 | 21.017 | 21/7:21.567 |
| 8 | 2 | 23.183 | 20/7:02.701 |
| 9 | 2 | 19.650 | 21/7:18.546 |
| 10 | 2 | 20.240 | 21/7:14.924 |
| 11 | 2 | 20.309 | 21/7:12.165 |
| 12 | 2 | 20.388 | 21/7:10.051 |
| 13 | 2 | 20.044 | 21/7:07.716 |
| 14 | 2 | 20.951 | 21/7:07.135 |
| 15 | 2 | 19.677 | 21/7:04.818 |
| 16 | 1 | 20.883 | 21/7:04.417 |
| 17 | 1 | 19.749 | 21/7:02.649 |
| 18 | 1 | 24.187 | 21/7:06.311 |
| 19 | 2 | 24.099 | 21/7:09.467 |
| 20 | 2 | 19.424 | 21/7:07.371 |
| 21 | 2 | 19.967 | 21/7:06.027 |