| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 26.183 | N/A |
| 2 | 5 | 22.782 | 21/8:01.823 |
| 3 | 5 | 22.426 | 22/8:20.867 |
| 4 | 8 | 27.686 | 20/8:07.845 |
| 5 | 7 | 22.163 | 21/8:21.468 |
| 6 | 6 | 22.637 | 21/8:16.959 |
| 7 | 8 | 26.229 | 20/8:01.939 |
| 8 | 8 | 22.448 | 21/8:21.528 |
| 9 | 7 | 23.682 | 21/8:21.315 |
| 10 | 6 | 21.505 | 21/8:16.311 |
| 11 | 6 | 22.372 | 21/8:14.043 |
| 12 | 6 | 21.521 | 21/8:10.639 |
| 13 | 6 | 21.943 | 21/8:08.506 |
| 14 | 6 | 26.078 | 21/8:13.063 |
| 15 | 6 | 23.306 | 21/8:13.008 |
| 16 | 6 | 22.412 | 21/8:11.769 |
| 17 | 6 | 22.650 | 21/8:10.983 |
| 18 | 7 | 28.527 | 21/8:17.203 |
| 19 | 7 | 28.099 | 21/8:22.256 |
| 20 | 7 | 22.574 | 21/8:20.961 |
| 21 | 7 | 24.797 | 21/8:22.020 |