| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 28.068 | N/A |
| 2 | 1 | 27.391 | 18/8:13.715 |
| 3 | 2 | 35.660 | 16/8:20.950 |
| 4 | 1 | 27.783 | 16/8:02.238 |
| 5 | 1 | 28.946 | 17/8:27.188 |
| 6 | 1 | 28.359 | 17/8:22.112 |
| 7 | 2 | 34.703 | 16/8:05.173 |
| 8 | 1 | 31.130 | 16/8:06.579 |
| 9 | 1 | 27.935 | 16/8:01.643 |
| 10 | 1 | 34.348 | 16/8:08.493 |
| 11 | 1 | 27.732 | 16/8:04.048 |
| 12 | 1 | 28.481 | 16/8:01.433 |
| 13 | 1 | 27.910 | 17/8:28.572 |
| 14 | 1 | 29.402 | 17/8:27.797 |
| 15 | 1 | 29.999 | 17/8:27.815 |
| 16 | 1 | 31.849 | 17/8:29.804 |
| 17 | 1 | 27.896 | 17/8:27.592 |