| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.430 | 18/6:07.740 |
| 2 | 4 | 20.234 | 18/6:05.976 |
| 3 | 5 | 22.529 | 18/6:19.158 |
| 4 | 7 | 26.199 | 17/6:19.916 |
| 5 | 7 | 24.049 | 16/6:03.011 |
| 6 | 6 | 20.574 | 17/6:19.709 |
| 7 | 6 | 19.739 | 17/6:13.403 |
| 8 | 5 | 20.094 | 17/6:09.427 |
| 9 | 5 | 20.045 | 17/6:06.242 |
| 10 | 5 | 22.415 | 17/6:07.724 |
| 11 | 5 | 20.681 | 17/6:06.256 |
| 12 | 6 | 22.005 | 17/6:06.908 |
| 13 | 6 | 21.017 | 17/6:06.168 |
| 14 | 6 | 22.084 | 17/6:06.830 |
| 15 | 6 | 20.274 | 17/6:05.352 |
| 16 | 6 | 22.504 | 17/6:06.428 |
| 17 | 6 | 21.774 | 17/6:06.647 |