| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.445 | N/A |
| 2 | 3 | 23.754 | 21/8:22.525 |
| 3 | 5 | 30.016 | 18/8:04.049 |
| 4 | 5 | 23.719 | 19/8:12.379 |
| 5 | 6 | 32.665 | 18/8:15.599 |
| 6 | 6 | 25.141 | 18/8:07.448 |
| 7 | 5 | 20.090 | 19/8:13.006 |
| 8 | 5 | 20.139 | 20/8:23.867 |
| 9 | 5 | 22.403 | 20/8:17.521 |
| 10 | 5 | 20.030 | 20/8:07.576 |
| 11 | 5 | 19.506 | 21/8:22.371 |
| 12 | 5 | 21.137 | 21/8:17.626 |
| 13 | 5 | 20.681 | 21/8:12.913 |
| 14 | 5 | 23.001 | 21/8:12.494 |
| 15 | 5 | 20.065 | 21/8:07.940 |
| 16 | 5 | 25.861 | 21/8:11.722 |
| 17 | 5 | 24.954 | 21/8:13.897 |
| 18 | 5 | 19.905 | 21/8:09.876 |
| 19 | 5 | 21.832 | 21/8:08.443 |
| 20 | 5 | 29.753 | 21/8:15.499 |
| 21 | 5 | 20.762 | 21/8:12.859 |