| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.471 | 17/5:14.007 |
| 2 | 3 | 17.561 | 17/5:06.272 |
| 3 | 4 | 19.658 | 17/5:15.577 |
| 4 | 4 | 15.872 | 17/5:04.138 |
| 5 | 3 | 16.824 | 17/5:00.512 |
| 6 | 3 | 15.681 | 18/5:12.201 |
| 7 | 3 | 15.841 | 18/5:08.335 |
| 8 | 3 | 15.851 | 18/5:05.458 |
| 9 | 3 | 16.130 | 18/5:03.778 |
| 10 | 3 | 15.875 | 18/5:01.975 |
| 11 | 4 | 22.343 | 18/5:11.084 |
| 12 | 4 | 15.364 | 18/5:08.206 |
| 13 | 4 | 16.292 | 18/5:07.056 |
| 14 | 4 | 15.555 | 18/5:05.123 |
| 15 | 4 | 15.589 | 18/5:03.488 |
| 16 | 4 | 17.376 | 18/5:04.068 |
| 17 | 4 | 15.592 | 18/5:02.691 |
| 18 | 4 | 19.067 | 18/5:04.942 |