| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.448 | N/A |
| 2 | 6 | 2.499 | N/A |
| 3 | 3 | 21.773 | 21/7:17.959 |
| 4 | 3 | 22.602 | 20/7:04.061 |
| 5 | 3 | 22.432 | 20/7:05.061 |
| 6 | 3 | 22.680 | 20/7:07.562 |
| 7 | 4 | 23.598 | 20/7:12.222 |
| 8 | 4 | 22.723 | 20/7:12.557 |
| 9 | 4 | 21.143 | 20/7:08.508 |
| 10 | 3 | 22.168 | 20/7:07.906 |
| 11 | 3 | 22.031 | 20/7:07.149 |
| 12 | 3 | 21.757 | 20/7:06.022 |
| 13 | 3 | 22.757 | 20/7:06.827 |
| 14 | 3 | 28.226 | 20/7:16.158 |
| 15 | 3 | 22.904 | 20/7:16.274 |
| 16 | 3 | 22.003 | 20/7:15.152 |
| 17 | 3 | 23.927 | 20/7:16.616 |
| 18 | 3 | 23.118 | 20/7:16.936 |
| 19 | 3 | 22.375 | 20/7:16.388 |
| 20 | 3 | 22.625 | 20/7:16.165 |