| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.178 | 19/6:04.382 |
| 2 | 7 | 27.513 | 16/6:13.528 |
| 3 | 7 | 19.357 | 17/6:14.272 |
| 4 | 7 | 19.016 | 17/6:01.522 |
| 5 | 7 | 18.954 | 18/6:14.465 |
| 6 | 7 | 18.437 | 18/6:07.365 |
| 7 | 7 | 22.087 | 18/6:11.679 |
| 8 | 7 | 20.688 | 18/6:11.767 |
| 9 | 7 | 19.546 | 18/6:09.552 |
| 10 | 6 | 19.695 | 18/6:08.048 |
| 11 | 6 | 19.807 | 18/6:07.000 |
| 12 | 6 | 17.268 | 18/6:02.319 |
| 13 | 6 | 17.602 | 19/6:18.755 |
| 14 | 6 | 19.351 | 19/6:17.963 |
| 15 | 6 | 17.860 | 19/6:15.388 |
| 16 | 5 | 25.834 | 18/6:02.467 |
| 17 | 5 | 24.142 | 18/6:06.708 |
| 18 | 5 | 19.463 | 18/6:05.798 |