| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.187 | N/A |
| 2 | 2 | 19.062 | 22/7:04.489 |
| 3 | 2 | 21.731 | 21/7:12.117 |
| 4 | 1 | 19.941 | 21/7:09.080 |
| 5 | 2 | 22.493 | 21/7:20.322 |
| 6 | 1 | 19.698 | 21/7:15.887 |
| 7 | 1 | 20.079 | 21/7:14.200 |
| 8 | 1 | 19.816 | 21/7:12.244 |
| 9 | 2 | 22.941 | 21/7:18.589 |
| 10 | 3 | 20.809 | 21/7:18.787 |
| 11 | 2 | 21.639 | 21/7:20.605 |
| 12 | 2 | 19.373 | 21/7:17.972 |
| 13 | 2 | 21.825 | 21/7:19.865 |
| 14 | 2 | 19.035 | 21/7:17.174 |
| 15 | 2 | 22.649 | 21/7:20.031 |
| 16 | 2 | 21.517 | 20/7:00.157 |
| 17 | 2 | 21.663 | 20/7:01.133 |
| 18 | 2 | 21.261 | 20/7:01.546 |
| 19 | 2 | 19.640 | 20/7:00.201 |
| 20 | 2 | 18.967 | 21/7:19.070 |
| 21 | 2 | 21.878 | 21/7:20.204 |