| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.308 | 18/6:05.544 |
| 2 | 3 | 21.247 | 18/6:13.995 |
| 3 | 4 | 23.929 | 17/6:11.076 |
| 4 | 4 | 22.005 | 17/6:11.828 |
| 5 | 4 | 19.317 | 17/6:03.140 |
| 6 | 3 | 21.481 | 17/6:03.480 |
| 7 | 4 | 30.314 | 16/6:02.517 |
| 8 | 4 | 18.659 | 17/6:16.677 |
| 9 | 4 | 18.937 | 17/6:10.594 |
| 10 | 4 | 19.449 | 17/6:06.598 |
| 11 | 4 | 21.106 | 17/6:05.889 |
| 12 | 3 | 21.700 | 17/6:06.140 |
| 13 | 3 | 22.618 | 17/6:07.553 |
| 14 | 3 | 19.371 | 17/6:04.821 |
| 15 | 3 | 21.435 | 17/6:04.793 |
| 16 | 3 | 22.992 | 17/6:06.422 |
| 17 | 3 | 18.833 | 17/6:03.701 |