| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.276 | N/A |
| 2 | 4 | 22.688 | 20/7:14.348 |
| 3 | 5 | 21.897 | 20/7:06.833 |
| 4 | 4 | 22.632 | 20/7:08.983 |
| 5 | 4 | 20.626 | 20/7:00.530 |
| 6 | 4 | 22.172 | 20/7:01.333 |
| 7 | 4 | 20.810 | 21/7:19.359 |
| 8 | 4 | 21.087 | 21/7:17.310 |
| 9 | 4 | 26.864 | 20/7:07.869 |
| 10 | 4 | 20.633 | 20/7:04.250 |
| 11 | 5 | 27.988 | 20/7:15.330 |
| 12 | 4 | 23.682 | 20/7:16.957 |
| 13 | 5 | 26.655 | 20/7:23.021 |
| 14 | 5 | 21.246 | 20/7:20.246 |
| 15 | 5 | 21.204 | 20/7:17.811 |
| 16 | 5 | 21.173 | 20/7:15.661 |
| 17 | 5 | 21.547 | 20/7:14.224 |
| 18 | 5 | 20.672 | 20/7:11.978 |
| 19 | 5 | 21.508 | 20/7:10.864 |
| 20 | 5 | 20.976 | 20/7:09.336 |