| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.478 | N/A |
| 2 | 3 | 22.035 | 17/6:16.038 |
| 3 | 2 | 22.598 | 17/6:20.542 |
| 4 | 2 | 20.980 | 17/6:13.414 |
| 5 | 2 | 23.022 | 17/6:18.018 |
| 6 | 2 | 18.821 | 17/6:07.337 |
| 7 | 2 | 18.406 | 18/6:20.087 |
| 8 | 1 | 20.217 | 18/6:18.241 |
| 9 | 1 | 22.551 | 17/6:00.738 |
| 10 | 2 | 22.955 | 17/6:04.073 |
| 11 | 1 | 19.305 | 17/6:00.902 |
| 12 | 1 | 19.153 | 18/6:18.999 |
| 13 | 1 | 21.755 | 18/6:20.191 |
| 14 | 2 | 21.535 | 18/6:20.913 |
| 15 | 2 | 24.669 | 17/6:04.051 |
| 16 | 2 | 23.573 | 17/6:06.491 |
| 17 | 2 | 18.807 | 17/6:03.860 |