| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.574 | N/A |
| 2 | 5 | 18.355 | 26/8:02.449 |
| 3 | 4 | 17.601 | 27/8:11.002 |
| 4 | 5 | 17.775 | 27/8:09.242 |
| 5 | 3 | 18.764 | 27/8:14.791 |
| 6 | 4 | 19.556 | 26/8:03.829 |
| 7 | 4 | 17.613 | 26/8:00.507 |
| 8 | 6 | 23.509 | 25/8:00.167 |
| 9 | 6 | 19.317 | 25/8:01.044 |
| 10 | 6 | 22.116 | 25/8:09.019 |
| 11 | 6 | 17.998 | 25/8:05.823 |
| 12 | 6 | 17.598 | 25/8:02.196 |
| 13 | 6 | 18.961 | 25/8:01.009 |
| 14 | 6 | 17.682 | 26/8:18.275 |
| 15 | 6 | 17.885 | 26/8:16.306 |
| 16 | 6 | 18.035 | 26/8:14.849 |
| 17 | 6 | 18.331 | 26/8:14.036 |
| 18 | 6 | 26.495 | 25/8:06.055 |
| 19 | 6 | 25.072 | 25/8:13.791 |
| 20 | 6 | 17.779 | 25/8:11.500 |
| 21 | 7 | 17.833 | 25/8:09.504 |
| 22 | 6 | 17.862 | 25/8:07.730 |
| 23 | 6 | 18.392 | 25/8:06.696 |
| 24 | 6 | 18.394 | 25/8:05.754 |
| 25 | 6 | 18.064 | 25/8:04.561 |