| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.531 | N/A |
| 2 | 4 | 24.269 | 20/8:01.642 |
| 3 | 4 | 21.637 | 22/8:22.544 |
| 4 | 4 | 20.173 | 22/8:03.084 |
| 5 | 4 | 18.205 | 23/8:04.093 |
| 6 | 4 | 17.891 | 24/8:10.536 |
| 7 | 4 | 19.396 | 24/8:06.553 |
| 8 | 4 | 18.238 | 25/8:19.876 |
| 9 | 4 | 17.590 | 25/8:12.728 |
| 10 | 4 | 17.442 | 25/8:06.773 |
| 11 | 4 | 17.820 | 25/8:02.917 |
| 12 | 3 | 17.699 | 26/8:18.621 |
| 13 | 3 | 17.242 | 26/8:14.701 |
| 14 | 3 | 17.543 | 26/8:11.963 |
| 15 | 4 | 27.733 | 25/8:08.321 |
| 16 | 3 | 19.871 | 25/8:08.929 |
| 17 | 3 | 18.519 | 25/8:07.433 |
| 18 | 3 | 17.841 | 25/8:05.155 |
| 19 | 3 | 17.861 | 25/8:03.157 |
| 20 | 3 | 17.569 | 25/8:01.001 |
| 21 | 3 | 18.238 | 26/8:19.002 |
| 22 | 3 | 17.720 | 26/8:17.313 |
| 23 | 3 | 17.534 | 26/8:15.566 |
| 24 | 3 | 18.008 | 26/8:14.486 |
| 25 | 3 | 18.363 | 26/8:13.866 |
| 26 | 3 | 18.155 | 26/8:13.088 |