| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 3.499 | N/A |
| 2 | 6 | 22.248 | 20/7:06.211 |
| 3 | 6 | 22.259 | 20/7:06.315 |
| 4 | 5 | 22.385 | 20/7:07.148 |
| 5 | 5 | 21.636 | 20/7:04.007 |
| 6 | 5 | 24.959 | 20/7:14.749 |
| 7 | 6 | 24.605 | 20/7:20.790 |
| 8 | 6 | 23.785 | 20/7:22.879 |
| 9 | 6 | 22.623 | 20/7:21.686 |
| 10 | 6 | 22.362 | 20/7:20.207 |
| 11 | 6 | 23.368 | 20/7:20.936 |
| 12 | 6 | 24.014 | 20/7:22.647 |
| 13 | 6 | 27.790 | 19/7:06.055 |
| 14 | 6 | 25.792 | 19/7:09.719 |
| 15 | 6 | 21.876 | 19/7:07.401 |
| 16 | 6 | 21.528 | 19/7:04.975 |
| 17 | 6 | 21.329 | 19/7:02.627 |
| 18 | 6 | 22.421 | 19/7:01.713 |
| 19 | 6 | 25.457 | 19/7:03.936 |