| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.995 | 27/8:05.865 |
| 2 | 4 | 19.301 | 26/8:04.848 |
| 3 | 4 | 21.147 | 25/8:07.025 |
| 4 | 4 | 19.945 | 25/8:09.925 |
| 5 | 4 | 18.142 | 25/8:02.650 |
| 6 | 4 | 17.287 | 26/8:13.207 |
| 7 | 4 | 18.057 | 26/8:09.818 |
| 8 | 4 | 18.619 | 26/8:09.102 |
| 9 | 5 | 38.623 | 23/8:03.296 |
| 10 | 3 | 21.312 | 23/8:03.984 |
| 11 | 3 | 20.010 | 23/8:01.825 |
| 12 | 3 | 22.788 | 23/8:05.350 |
| 13 | 3 | 23.795 | 23/8:10.114 |
| 14 | 4 | 20.052 | 23/8:08.049 |
| 15 | 4 | 20.495 | 23/8:06.938 |
| 16 | 4 | 20.490 | 23/8:05.958 |
| 17 | 3 | 25.606 | 23/8:12.016 |
| 18 | 3 | 22.207 | 23/8:13.057 |
| 19 | 3 | 18.290 | 23/8:09.248 |
| 20 | 3 | 20.553 | 23/8:08.421 |
| 21 | 3 | 17.489 | 23/8:04.318 |
| 22 | 3 | 21.211 | 23/8:04.478 |
| 23 | 3 | 21.129 | 23/8:04.543 |