| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.323 | N/A |
| 2 | 2 | 17.653 | 28/8:16.954 |
| 3 | 2 | 17.978 | 27/8:03.526 |
| 4 | 2 | 18.327 | 27/8:07.959 |
| 5 | 2 | 17.426 | 27/8:04.319 |
| 6 | 2 | 18.901 | 27/8:09.805 |
| 7 | 2 | 18.642 | 27/8:12.034 |
| 8 | 2 | 20.227 | 26/8:01.587 |
| 9 | 1 | 18.133 | 26/8:00.594 |
| 10 | 1 | 18.672 | 26/8:01.320 |
| 11 | 1 | 18.631 | 26/8:01.798 |
| 12 | 1 | 19.068 | 26/8:03.182 |
| 13 | 1 | 17.686 | 26/8:01.456 |
| 14 | 1 | 17.829 | 26/8:00.271 |
| 15 | 1 | 18.870 | 26/8:01.114 |
| 16 | 1 | 18.238 | 26/8:00.791 |
| 17 | 1 | 18.657 | 26/8:01.163 |
| 18 | 1 | 19.006 | 26/8:02.005 |
| 19 | 1 | 18.058 | 26/8:01.436 |
| 20 | 1 | 19.065 | 26/8:02.253 |
| 21 | 1 | 18.629 | 26/8:02.443 |
| 22 | 1 | 17.748 | 26/8:01.565 |
| 23 | 1 | 18.071 | 26/8:01.135 |
| 24 | 1 | 18.290 | 26/8:00.980 |
| 25 | 1 | 18.322 | 26/8:00.871 |
| 26 | 1 | 17.925 | 26/8:00.375 |