| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.120 | N/A |
| 2 | 3 | 21.391 | 20/7:14.549 |
| 3 | 3 | 21.565 | 20/7:16.202 |
| 4 | 5 | 25.965 | 19/7:21.646 |
| 5 | 5 | 20.777 | 19/7:11.761 |
| 6 | 4 | 20.804 | 19/7:05.927 |
| 7 | 4 | 20.592 | 19/7:01.402 |
| 8 | 4 | 21.435 | 19/7:00.337 |
| 9 | 4 | 20.115 | 20/7:18.149 |
| 10 | 4 | 26.765 | 19/7:06.938 |
| 11 | 4 | 21.934 | 19/7:06.537 |
| 12 | 4 | 20.958 | 19/7:04.612 |
| 13 | 4 | 22.240 | 19/7:04.931 |
| 14 | 4 | 20.892 | 19/7:03.334 |
| 15 | 3 | 20.648 | 19/7:01.652 |
| 16 | 4 | 21.493 | 19/7:01.208 |
| 17 | 4 | 20.923 | 19/7:00.179 |
| 18 | 4 | 20.192 | 20/7:20.184 |
| 19 | 4 | 20.518 | 20/7:18.949 |
| 20 | 3 | 21.144 | 20/7:18.471 |