| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.713 | N/A |
| 2 | 1 | 22.183 | 20/7:03.019 |
| 3 | 1 | 20.450 | 21/7:08.043 |
| 4 | 1 | 21.058 | 21/7:06.319 |
| 5 | 1 | 21.513 | 21/7:07.733 |
| 6 | 1 | 20.964 | 21/7:06.385 |
| 7 | 1 | 20.593 | 21/7:04.249 |
| 8 | 1 | 20.898 | 21/7:03.595 |
| 9 | 1 | 22.140 | 21/7:06.210 |
| 10 | 1 | 21.055 | 21/7:05.833 |
| 11 | 1 | 20.695 | 21/7:04.811 |
| 12 | 1 | 20.286 | 21/7:03.231 |
| 13 | 1 | 24.139 | 21/7:08.336 |
| 14 | 1 | 23.854 | 21/7:12.217 |
| 15 | 1 | 20.981 | 21/7:11.440 |
| 16 | 1 | 25.439 | 21/7:16.710 |
| 17 | 1 | 22.424 | 21/7:17.553 |
| 18 | 1 | 22.054 | 21/7:17.861 |
| 19 | 1 | 21.532 | 21/7:17.555 |
| 20 | 1 | 20.968 | 21/7:16.687 |
| 21 | 1 | 21.560 | 21/7:16.499 |