| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.472 | N/A |
| 2 | 1 | 18.092 | 27/8:09.864 |
| 3 | 1 | 18.776 | 26/8:00.322 |
| 4 | 1 | 18.348 | 27/8:18.010 |
| 5 | 1 | 19.466 | 26/8:06.234 |
| 6 | 1 | 18.601 | 26/8:05.887 |
| 7 | 1 | 18.869 | 26/8:06.772 |
| 8 | 1 | 18.182 | 26/8:04.950 |
| 9 | 1 | 18.350 | 26/8:04.109 |
| 10 | 1 | 18.012 | 26/8:02.516 |
| 11 | 2 | 22.134 | 26/8:11.547 |
| 12 | 1 | 21.389 | 26/8:17.242 |
| 13 | 1 | 18.334 | 26/8:15.624 |
| 14 | 1 | 18.860 | 26/8:15.266 |
| 15 | 1 | 17.920 | 26/8:13.280 |
| 16 | 2 | 20.249 | 26/8:15.442 |
| 17 | 2 | 23.290 | 25/8:02.078 |
| 18 | 2 | 18.372 | 25/8:01.463 |
| 19 | 2 | 18.168 | 25/8:00.021 |
| 20 | 2 | 18.662 | 26/8:18.516 |
| 21 | 2 | 18.554 | 26/8:17.757 |
| 22 | 2 | 18.394 | 26/8:16.879 |
| 23 | 2 | 18.747 | 26/8:16.482 |
| 24 | 2 | 18.405 | 26/8:15.748 |
| 25 | 2 | 22.133 | 26/8:18.958 |
| 26 | 2 | 18.349 | 26/8:18.128 |