| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.561 | N/A |
| 2 | 2 | 20.418 | 22/7:10.339 |
| 3 | 2 | 20.263 | 22/7:08.711 |
| 4 | 3 | 22.910 | 21/7:05.501 |
| 5 | 5 | 23.331 | 21/7:16.171 |
| 6 | 4 | 20.365 | 21/7:10.709 |
| 7 | 4 | 20.180 | 21/7:06.451 |
| 8 | 4 | 20.354 | 21/7:03.906 |
| 9 | 3 | 20.702 | 21/7:02.868 |
| 10 | 3 | 20.725 | 21/7:02.112 |
| 11 | 3 | 22.594 | 21/7:05.245 |
| 12 | 3 | 19.939 | 21/7:02.981 |
| 13 | 3 | 19.803 | 21/7:00.867 |
| 14 | 3 | 22.001 | 21/7:02.461 |
| 15 | 3 | 22.882 | 21/7:05.085 |
| 16 | 3 | 20.316 | 21/7:03.938 |
| 17 | 3 | 21.058 | 21/7:03.862 |
| 18 | 4 | 22.637 | 21/7:05.652 |
| 19 | 4 | 21.234 | 21/7:05.685 |
| 20 | 5 | 24.818 | 21/7:09.487 |
| 21 | 5 | 20.982 | 21/7:09.073 |