| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.465 | 28/8:09.020 |
| 2 | 3 | 18.773 | 27/8:09.213 |
| 3 | 3 | 17.583 | 27/8:04.389 |
| 4 | 3 | 16.687 | 28/8:13.556 |
| 5 | 3 | 24.789 | 26/8:15.544 |
| 6 | 3 | 17.349 | 26/8:08.133 |
| 7 | 3 | 16.702 | 26/8:00.435 |
| 8 | 3 | 17.526 | 27/8:15.700 |
| 9 | 4 | 26.645 | 25/8:01.997 |
| 10 | 4 | 26.237 | 25/8:19.390 |
| 11 | 4 | 18.276 | 25/8:15.527 |