| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.975 | N/A |
| 2 | 1 | 25.474 | 19/8:03.507 |
| 3 | 4 | 28.653 | 18/8:05.054 |
| 4 | 3 | 21.942 | 19/8:01.389 |
| 5 | 2 | 22.013 | 20/8:10.864 |
| 6 | 1 | 21.783 | 20/8:00.462 |
| 7 | 1 | 21.984 | 21/8:17.805 |
| 8 | 1 | 21.964 | 21/8:13.012 |
| 9 | 1 | 22.917 | 21/8:11.008 |
| 10 | 1 | 21.682 | 21/8:08.112 |
| 11 | 1 | 22.047 | 21/8:05.893 |
| 12 | 1 | 23.373 | 21/8:06.487 |
| 13 | 1 | 21.750 | 21/8:04.278 |
| 14 | 1 | 21.305 | 21/8:01.724 |
| 15 | 1 | 22.141 | 21/8:00.729 |
| 16 | 1 | 23.097 | 21/8:01.141 |
| 17 | 1 | 23.235 | 21/8:01.675 |
| 18 | 1 | 21.976 | 21/8:00.664 |
| 19 | 1 | 21.811 | 22/8:22.313 |
| 20 | 1 | 22.620 | 22/8:22.191 |
| 21 | 1 | 21.971 | 22/8:21.399 |
| 22 | 1 | 21.640 | 22/8:20.353 |