| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.228 | N/A |
| 2 | 1 | 22.391 | 20/7:06.657 |
| 3 | 1 | 22.589 | 20/7:08.538 |
| 4 | 1 | 21.807 | 20/7:04.212 |
| 5 | 1 | 23.031 | 20/7:07.863 |
| 6 | 1 | 25.829 | 20/7:20.686 |
| 7 | 1 | 21.817 | 20/7:16.530 |
| 8 | 1 | 22.152 | 20/7:14.471 |
| 9 | 1 | 21.550 | 20/7:11.497 |
| 10 | 1 | 21.515 | 20/7:09.110 |
| 11 | 1 | 20.884 | 20/7:06.001 |
| 12 | 1 | 22.021 | 20/7:05.422 |
| 13 | 1 | 24.370 | 20/7:08.658 |
| 14 | 1 | 22.800 | 20/7:09.102 |
| 15 | 1 | 20.842 | 20/7:06.825 |
| 16 | 1 | 21.903 | 20/7:06.195 |
| 17 | 1 | 22.439 | 20/7:06.281 |
| 18 | 1 | 23.175 | 20/7:07.180 |
| 19 | 1 | 24.349 | 20/7:09.217 |
| 20 | 1 | 22.168 | 20/7:08.860 |