| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.448 | 19/6:09.512 |
| 2 | 5 | 22.505 | 18/6:17.577 |
| 3 | 6 | 21.011 | 18/6:17.784 |
| 4 | 6 | 20.146 | 18/6:13.995 |
| 5 | 7 | 23.026 | 17/6:00.862 |
| 6 | 6 | 22.450 | 17/6:04.327 |
| 7 | 6 | 24.273 | 17/6:11.229 |
| 8 | 6 | 20.586 | 17/6:08.571 |
| 9 | 6 | 20.591 | 17/6:06.512 |
| 10 | 6 | 23.368 | 17/6:09.587 |
| 11 | 7 | 19.725 | 17/6:06.472 |
| 12 | 7 | 21.514 | 17/6:06.411 |
| 13 | 8 | 23.582 | 17/6:09.063 |
| 14 | 8 | 20.073 | 17/6:07.076 |
| 15 | 8 | 22.651 | 17/6:08.276 |
| 16 | 7 | 19.837 | 17/6:06.335 |
| 17 | 7 | 25.050 | 17/6:09.836 |