| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.227 | N/A |
| 2 | 5 | 22.521 | 20/7:10.126 |
| 3 | 5 | 20.955 | 21/7:16.987 |
| 4 | 7 | 28.196 | 19/7:12.259 |
| 5 | 6 | 20.895 | 20/7:21.920 |
| 6 | 5 | 21.907 | 20/7:17.228 |
| 7 | 5 | 20.976 | 20/7:11.152 |
| 8 | 6 | 26.436 | 20/7:21.631 |
| 9 | 6 | 22.026 | 20/7:19.018 |
| 10 | 6 | 20.477 | 20/7:13.714 |
| 11 | 6 | 21.017 | 20/7:10.498 |
| 12 | 5 | 20.840 | 20/7:07.561 |
| 13 | 5 | 21.379 | 20/7:05.966 |
| 14 | 5 | 21.516 | 20/7:04.817 |
| 15 | 5 | 20.795 | 20/7:02.854 |
| 16 | 5 | 21.669 | 20/7:02.026 |
| 17 | 6 | 23.876 | 20/7:04.360 |
| 18 | 6 | 21.390 | 20/7:03.435 |
| 19 | 6 | 21.039 | 20/7:02.243 |
| 20 | 6 | 21.141 | 20/7:01.278 |