| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 28.342 | 13/6:08.446 |
| 2 | 7 | 18.903 | 16/6:17.960 |
| 3 | 5 | 18.864 | 17/6:14.618 |
| 4 | 5 | 20.684 | 17/6:08.870 |
| 5 | 5 | 17.948 | 18/6:17.068 |
| 6 | 5 | 18.793 | 18/6:10.602 |
| 7 | 5 | 17.778 | 18/6:03.374 |
| 8 | 5 | 22.342 | 18/6:08.221 |
| 9 | 5 | 18.073 | 18/6:03.454 |
| 10 | 5 | 19.993 | 18/6:03.096 |
| 11 | 5 | 25.853 | 18/6:12.392 |
| 12 | 5 | 18.899 | 18/6:09.708 |
| 13 | 5 | 18.038 | 18/6:06.245 |
| 14 | 5 | 18.707 | 18/6:04.136 |
| 15 | 5 | 19.723 | 18/6:03.528 |
| 16 | 5 | 19.627 | 18/6:02.888 |
| 17 | 5 | 18.045 | 18/6:00.648 |
| 18 | 5 | 22.600 | 18/6:03.212 |