| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.329 | N/A |
| 2 | 2 | 14.912 | 32/8:00.601 |
| 3 | 2 | 17.092 | 30/8:02.387 |
| 4 | 2 | 15.543 | 31/8:13.799 |
| 5 | 2 | 16.639 | 30/8:03.677 |
| 6 | 3 | 22.904 | 28/8:08.615 |
| 7 | 3 | 15.896 | 28/8:01.766 |
| 8 | 3 | 16.792 | 28/8:00.329 |
| 9 | 3 | 17.554 | 28/8:01.824 |
| 10 | 3 | 14.995 | 29/8:12.235 |
| 11 | 3 | 16.408 | 29/8:10.787 |
| 12 | 3 | 15.105 | 29/8:06.285 |
| 13 | 3 | 15.251 | 29/8:02.874 |
| 14 | 3 | 16.929 | 29/8:03.602 |
| 15 | 3 | 16.640 | 29/8:03.649 |
| 16 | 3 | 19.695 | 29/8:09.391 |
| 17 | 4 | 18.494 | 29/8:12.314 |
| 18 | 4 | 18.391 | 29/8:14.724 |
| 19 | 4 | 26.830 | 28/8:12.434 |
| 20 | 4 | 16.672 | 28/8:11.172 |
| 21 | 4 | 15.469 | 28/8:08.413 |
| 22 | 4 | 15.429 | 28/8:05.866 |
| 23 | 4 | 15.119 | 28/8:03.169 |
| 24 | 4 | 17.780 | 28/8:03.831 |
| 25 | 4 | 18.754 | 28/8:05.533 |
| 26 | 4 | 15.636 | 28/8:03.732 |
| 27 | 4 | 16.541 | 28/8:03.009 |
| 28 | 4 | 16.866 | 28/8:02.665 |