| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.499 | N/A |
| 2 | 1 | 18.027 | 27/8:08.201 |
| 3 | 1 | 17.705 | 27/8:04.015 |
| 4 | 1 | 17.323 | 28/8:16.994 |
| 5 | 1 | 17.642 | 28/8:16.703 |
| 6 | 1 | 18.012 | 27/8:00.785 |
| 7 | 1 | 18.181 | 27/8:02.689 |
| 8 | 1 | 20.764 | 27/8:13.642 |
| 9 | 2 | 21.143 | 26/8:04.489 |
| 10 | 2 | 17.996 | 26/8:02.812 |
| 11 | 2 | 18.953 | 26/8:03.864 |
| 12 | 2 | 19.615 | 26/8:06.228 |
| 13 | 2 | 17.318 | 26/8:03.413 |
| 14 | 2 | 17.512 | 26/8:01.404 |
| 15 | 2 | 20.509 | 26/8:05.034 |
| 16 | 2 | 17.936 | 26/8:03.892 |
| 17 | 2 | 19.086 | 26/8:04.689 |
| 18 | 2 | 18.169 | 26/8:04.044 |
| 19 | 2 | 18.646 | 26/8:04.133 |
| 20 | 2 | 18.021 | 26/8:03.391 |
| 21 | 2 | 18.423 | 26/8:03.225 |
| 22 | 2 | 17.560 | 26/8:02.047 |
| 23 | 2 | 21.712 | 26/8:05.695 |
| 24 | 2 | 21.389 | 26/8:08.675 |
| 25 | 2 | 18.307 | 26/8:08.195 |
| 26 | 2 | 18.316 | 26/8:07.764 |