| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.473 | 21/6:06.933 |
| 2 | 1 | 18.846 | 20/6:03.190 |
| 3 | 1 | 20.587 | 19/6:00.405 |
| 4 | 1 | 18.843 | 20/6:18.745 |
| 5 | 1 | 18.102 | 20/6:15.404 |
| 6 | 1 | 17.122 | 20/6:09.910 |
| 7 | 1 | 17.296 | 20/6:06.483 |
| 8 | 1 | 18.329 | 20/6:06.495 |
| 9 | 1 | 17.436 | 20/6:04.520 |
| 10 | 1 | 17.953 | 20/6:03.974 |
| 11 | 1 | 17.401 | 20/6:02.524 |
| 12 | 1 | 18.049 | 20/6:02.395 |
| 13 | 1 | 19.318 | 20/6:04.238 |
| 14 | 1 | 17.431 | 20/6:03.123 |
| 15 | 1 | 17.788 | 20/6:02.632 |
| 16 | 1 | 21.813 | 20/6:07.234 |
| 17 | 1 | 17.616 | 20/6:06.356 |
| 18 | 1 | 19.626 | 20/6:07.810 |
| 19 | 1 | 19.865 | 20/6:09.362 |
| 20 | 1 | 20.909 | 20/6:11.803 |