| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 9.573 | N/A |
| 2 | 2 | 21.427 | 23/8:00.967 |
| 3 | 2 | 15.391 | 27/8:08.207 |
| 4 | 2 | 16.162 | 28/8:06.393 |
| 5 | 2 | 15.567 | 29/8:09.402 |
| 6 | 2 | 18.149 | 29/8:15.070 |
| 7 | 3 | 18.482 | 28/8:02.874 |
| 8 | 3 | 15.764 | 29/8:13.341 |
| 9 | 3 | 16.015 | 29/8:08.922 |
| 10 | 3 | 15.489 | 29/8:03.849 |
| 11 | 2 | 16.916 | 29/8:03.786 |
| 12 | 3 | 18.502 | 29/8:07.772 |
| 13 | 3 | 15.584 | 29/8:04.285 |
| 14 | 3 | 15.587 | 29/8:01.340 |
| 15 | 2 | 16.284 | 29/8:00.211 |
| 16 | 2 | 16.578 | 30/8:16.573 |
| 17 | 3 | 16.718 | 30/8:16.437 |
| 18 | 2 | 15.815 | 30/8:14.777 |
| 19 | 2 | 15.351 | 30/8:12.553 |
| 20 | 2 | 16.823 | 30/8:12.810 |
| 21 | 2 | 15.957 | 30/8:11.786 |
| 22 | 2 | 19.576 | 30/8:15.857 |
| 23 | 2 | 16.473 | 30/8:15.468 |
| 24 | 2 | 15.445 | 30/8:13.816 |
| 25 | 2 | 19.157 | 30/8:16.787 |
| 26 | 2 | 16.939 | 29/8:00.142 |
| 27 | 2 | 15.344 | 30/8:15.317 |
| 28 | 2 | 15.413 | 30/8:13.881 |
| 29 | 2 | 15.466 | 30/8:12.603 |
| 30 | 2 | 15.213 | 30/8:11.160 |