| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 30.579 | N/A |
| 2 | 8 | 22.854 | 21/8:07.659 |
| 3 | 7 | 23.693 | 21/8:16.049 |
| 4 | 7 | 24.017 | 21/8:21.005 |
| 5 | 8 | 25.586 | 20/8:07.291 |
| 6 | 8 | 21.333 | 21/8:20.511 |
| 7 | 8 | 23.262 | 21/8:19.729 |
| 8 | 8 | 24.871 | 20/8:00.108 |
| 9 | 9 | 22.471 | 21/8:20.796 |
| 10 | 8 | 21.886 | 21/8:17.185 |
| 11 | 8 | 22.553 | 21/8:15.631 |
| 12 | 8 | 23.986 | 21/8:16.964 |
| 13 | 8 | 21.964 | 21/8:14.705 |
| 14 | 9 | 25.818 | 21/8:18.723 |
| 15 | 8 | 27.365 | 20/8:00.687 |
| 16 | 7 | 25.500 | 20/8:02.980 |
| 17 | 7 | 23.935 | 20/8:03.128 |
| 18 | 7 | 24.769 | 20/8:04.190 |
| 19 | 7 | 20.169 | 20/8:00.279 |
| 20 | 7 | 21.073 | 21/8:21.215 |
| 21 | 7 | 22.313 | 21/8:19.997 |