| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.452 | N/A |
| 2 | 1 | 18.241 | 21/6:06.272 |
| 3 | 1 | 17.905 | 21/6:02.912 |
| 4 | 2 | 20.774 | 20/6:01.945 |
| 5 | 2 | 18.018 | 21/6:16.142 |
| 6 | 2 | 17.587 | 21/6:11.552 |
| 7 | 2 | 17.987 | 21/6:09.825 |
| 8 | 1 | 18.712 | 21/6:10.663 |
| 9 | 1 | 17.808 | 21/6:09.032 |
| 10 | 1 | 18.285 | 21/6:08.823 |
| 11 | 1 | 19.986 | 21/6:12.058 |
| 12 | 1 | 17.070 | 21/6:09.402 |
| 13 | 1 | 17.627 | 21/6:08.118 |
| 14 | 1 | 18.366 | 21/6:08.168 |
| 15 | 1 | 17.530 | 21/6:07.017 |
| 16 | 1 | 18.310 | 21/6:07.006 |
| 17 | 1 | 17.406 | 21/6:05.967 |
| 18 | 1 | 22.237 | 21/6:10.686 |
| 19 | 1 | 17.896 | 21/6:10.057 |
| 20 | 1 | 17.447 | 21/6:09.022 |
| 21 | 1 | 17.866 | 21/6:08.510 |