| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 26.536 | N/A |
| 2 | 2 | 29.575 | 17/8:19.736 |
| 3 | 3 | 28.414 | 17/8:10.448 |
| 4 | 3 | 24.911 | 18/8:16.302 |
| 5 | 3 | 23.867 | 18/8:00.295 |
| 6 | 4 | 28.301 | 18/8:05.767 |
| 7 | 4 | 25.034 | 18/8:00.158 |
| 8 | 4 | 24.348 | 19/8:20.836 |
| 9 | 3 | 31.079 | 18/8:04.535 |
| 10 | 5 | 27.502 | 18/8:05.594 |
| 11 | 3 | 24.038 | 18/8:00.553 |
| 12 | 3 | 24.459 | 19/8:23.581 |
| 13 | 3 | 24.530 | 19/8:20.623 |
| 14 | 3 | 25.211 | 19/8:19.062 |
| 15 | 3 | 24.986 | 19/8:17.435 |
| 16 | 4 | 24.782 | 19/8:15.780 |
| 17 | 4 | 26.654 | 19/8:16.438 |
| 18 | 4 | 26.426 | 19/8:16.777 |
| 19 | 4 | 23.977 | 19/8:14.630 |