| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.121 | N/A |
| 2 | 4 | 16.067 | 30/8:07.064 |
| 3 | 4 | 21.049 | 26/8:05.071 |
| 4 | 4 | 16.278 | 27/8:03.869 |
| 5 | 4 | 16.025 | 28/8:09.699 |
| 6 | 4 | 15.815 | 28/8:01.384 |
| 7 | 4 | 16.995 | 28/8:01.151 |
| 8 | 4 | 16.029 | 29/8:14.153 |
| 9 | 4 | 16.219 | 29/8:11.790 |
| 10 | 4 | 16.674 | 29/8:11.368 |
| 11 | 4 | 16.298 | 29/8:09.978 |
| 12 | 5 | 18.924 | 29/8:15.525 |
| 13 | 5 | 19.660 | 28/8:04.695 |
| 14 | 5 | 15.721 | 28/8:01.687 |
| 15 | 5 | 16.096 | 29/8:16.821 |
| 16 | 5 | 16.970 | 29/8:16.785 |
| 17 | 5 | 16.176 | 29/8:15.364 |
| 18 | 3 | 15.982 | 29/8:13.790 |