| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.495 | N/A |
| 2 | 2 | 22.567 | 19/7:11.701 |
| 3 | 2 | 22.105 | 19/7:07.543 |
| 4 | 4 | 27.025 | 18/7:11.778 |
| 5 | 4 | 21.420 | 18/7:01.242 |
| 6 | 4 | 22.259 | 19/7:20.848 |
| 7 | 4 | 22.486 | 19/7:19.081 |
| 8 | 3 | 21.930 | 19/7:16.388 |
| 9 | 3 | 25.453 | 19/7:22.296 |
| 10 | 3 | 22.362 | 19/7:20.709 |
| 11 | 3 | 22.439 | 19/7:19.577 |
| 12 | 3 | 27.592 | 18/7:03.662 |
| 13 | 3 | 22.077 | 18/7:01.757 |
| 14 | 3 | 22.506 | 18/7:00.707 |
| 15 | 3 | 24.554 | 18/7:02.293 |
| 16 | 3 | 22.721 | 18/7:01.590 |
| 17 | 3 | 21.854 | 18/7:00.054 |
| 18 | 3 | 21.389 | 19/7:21.336 |
| 19 | 3 | 21.695 | 19/7:19.929 |