| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.753 | N/A |
| 2 | 2 | 16.618 | 29/8:04.057 |
| 3 | 2 | 20.694 | 26/8:05.153 |
| 4 | 2 | 18.011 | 27/8:18.219 |
| 5 | 2 | 22.894 | 25/8:08.055 |
| 6 | 2 | 19.087 | 25/8:05.812 |
| 7 | 2 | 17.516 | 26/8:17.169 |
| 8 | 2 | 17.938 | 26/8:12.888 |
| 9 | 2 | 17.716 | 26/8:08.984 |
| 10 | 2 | 21.356 | 26/8:16.058 |
| 11 | 2 | 18.292 | 26/8:14.058 |
| 12 | 2 | 16.658 | 26/8:08.707 |
| 13 | 2 | 18.040 | 26/8:07.128 |
| 14 | 2 | 20.314 | 26/8:10.164 |
| 15 | 3 | 22.317 | 26/8:16.344 |
| 16 | 3 | 18.732 | 26/8:15.724 |
| 17 | 3 | 24.869 | 25/8:05.331 |
| 18 | 3 | 23.123 | 25/8:10.529 |
| 19 | 3 | 21.428 | 25/8:12.890 |
| 20 | 3 | 22.952 | 25/8:16.927 |
| 21 | 3 | 22.729 | 24/8:00.229 |
| 22 | 3 | 35.718 | 24/8:17.374 |
| 23 | 3 | 20.913 | 24/8:17.482 |
| 24 | 3 | 19.047 | 24/8:15.715 |