| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.085 | 18/6:01.530 |
| 2 | 5 | 18.525 | 19/6:06.795 |
| 3 | 4 | 17.344 | 20/6:13.027 |
| 4 | 1 | 16.806 | 20/6:03.800 |
| 5 | 1 | 17.466 | 20/6:00.904 |
| 6 | 2 | 18.810 | 20/6:03.453 |
| 7 | 1 | 17.419 | 20/6:01.300 |
| 8 | 1 | 17.019 | 21/6:16.619 |
| 9 | 1 | 18.780 | 20/6:00.564 |
| 10 | 1 | 18.265 | 20/6:01.038 |
| 11 | 1 | 18.185 | 20/6:01.280 |
| 12 | 1 | 16.831 | 21/6:17.186 |
| 13 | 1 | 17.427 | 21/6:16.323 |
| 14 | 1 | 17.239 | 21/6:15.302 |
| 15 | 1 | 17.186 | 21/6:14.342 |
| 16 | 1 | 17.374 | 21/6:13.749 |
| 17 | 1 | 17.457 | 21/6:13.328 |
| 18 | 1 | 17.330 | 21/6:12.806 |
| 19 | 1 | 17.394 | 21/6:12.410 |
| 20 | 1 | 17.405 | 21/6:12.064 |
| 21 | 1 | 18.539 | 21/6:12.886 |