| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 28.018 | N/A |
| 2 | 5 | 25.968 | 17/7:23.506 |
| 3 | 4 | 24.431 | 17/7:11.021 |
| 4 | 4 | 22.889 | 18/7:23.316 |
| 5 | 5 | 24.420 | 18/7:23.277 |
| 6 | 5 | 26.227 | 17/7:04.061 |
| 7 | 5 | 22.529 | 18/7:22.999 |
| 8 | 5 | 22.801 | 18/7:19.090 |
| 9 | 4 | 26.472 | 18/7:23.959 |
| 10 | 4 | 23.060 | 18/7:21.301 |
| 11 | 5 | 23.488 | 18/7:19.902 |
| 12 | 4 | 25.973 | 18/7:22.598 |
| 13 | 3 | 24.393 | 18/7:22.606 |
| 14 | 3 | 25.015 | 18/7:23.427 |
| 15 | 3 | 24.226 | 18/7:23.172 |
| 16 | 3 | 24.241 | 18/7:22.968 |
| 17 | 3 | 22.933 | 18/7:21.400 |
| 18 | 3 | 24.838 | 18/7:21.922 |