| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.588 | N/A |
| 2 | 4 | 22.830 | 21/8:01.188 |
| 3 | 3 | 21.494 | 22/8:09.099 |
| 4 | 3 | 19.417 | 23/8:12.022 |
| 5 | 4 | 25.425 | 22/8:12.709 |
| 6 | 4 | 22.411 | 22/8:13.211 |
| 7 | 4 | 19.867 | 22/8:04.642 |
| 8 | 4 | 20.416 | 22/8:00.168 |
| 9 | 4 | 19.530 | 23/8:15.910 |
| 10 | 4 | 19.717 | 23/8:11.738 |
| 11 | 4 | 20.004 | 23/8:09.032 |
| 12 | 4 | 20.348 | 23/8:07.506 |
| 13 | 3 | 20.469 | 23/8:06.456 |
| 14 | 3 | 21.207 | 23/8:06.816 |
| 15 | 1 | 20.858 | 23/8:06.577 |
| 16 | 1 | 20.134 | 23/8:05.307 |
| 17 | 1 | 20.170 | 23/8:04.246 |
| 18 | 1 | 20.128 | 23/8:03.255 |
| 19 | 1 | 19.615 | 23/8:01.748 |
| 20 | 1 | 19.835 | 23/8:00.653 |
| 21 | 1 | 20.526 | 23/8:00.429 |
| 22 | 1 | 20.387 | 23/8:00.080 |
| 23 | 1 | 21.053 | 23/8:00.429 |