| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.182 | 18/6:03.276 |
| 2 | 1 | 20.135 | 18/6:02.853 |
| 3 | 1 | 20.341 | 18/6:03.948 |
| 4 | 1 | 20.101 | 18/6:03.416 |
| 5 | 1 | 20.733 | 18/6:05.371 |
| 6 | 1 | 20.969 | 18/6:07.383 |
| 7 | 1 | 20.494 | 18/6:07.599 |
| 8 | 1 | 21.334 | 18/6:09.650 |
| 9 | 1 | 22.192 | 18/6:12.962 |
| 10 | 1 | 26.032 | 17/6:01.272 |
| 11 | 1 | 20.810 | 17/6:00.590 |
| 12 | 1 | 20.909 | 17/6:00.162 |
| 13 | 1 | 21.560 | 17/6:00.651 |
| 14 | 1 | 23.765 | 17/6:03.748 |
| 15 | 1 | 20.389 | 17/6:02.605 |
| 16 | 1 | 20.967 | 17/6:02.220 |
| 17 | 1 | 21.052 | 17/6:01.965 |