| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.141 | 16/7:14.256 |
| 2 | 4 | 25.132 | 17/7:24.320 |
| 3 | 4 | 22.255 | 17/7:02.325 |
| 4 | 4 | 24.099 | 18/7:23.821 |
| 5 | 5 | 25.023 | 17/7:00.410 |
| 6 | 5 | 26.354 | 17/7:05.011 |
| 7 | 5 | 22.460 | 18/7:23.479 |
| 8 | 5 | 21.802 | 18/7:17.099 |
| 9 | 5 | 26.543 | 18/7:21.618 |
| 10 | 5 | 23.176 | 18/7:19.173 |
| 11 | 5 | 27.103 | 18/7:23.599 |
| 12 | 5 | 22.585 | 18/7:20.509 |
| 13 | 5 | 23.176 | 18/7:18.714 |
| 14 | 6 | 24.252 | 18/7:18.558 |
| 15 | 6 | 22.936 | 18/7:16.844 |
| 16 | 6 | 23.285 | 18/7:15.737 |
| 17 | 6 | 22.568 | 18/7:14.001 |
| 18 | 6 | 29.808 | 18/7:19.698 |