| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.493 | N/A |
| 2 | 4 | 23.859 | 19/7:11.955 |
| 3 | 4 | 22.142 | 20/7:19.502 |
| 4 | 4 | 21.557 | 20/7:10.360 |
| 5 | 4 | 22.165 | 20/7:08.677 |
| 6 | 3 | 22.554 | 20/7:09.145 |
| 7 | 3 | 21.862 | 20/7:07.266 |
| 8 | 3 | 22.011 | 20/7:06.328 |
| 9 | 3 | 21.832 | 20/7:05.200 |
| 10 | 3 | 22.857 | 20/7:06.486 |
| 11 | 3 | 22.752 | 20/7:07.315 |
| 12 | 3 | 23.904 | 20/7:09.984 |
| 13 | 3 | 24.330 | 20/7:12.882 |
| 14 | 3 | 22.579 | 20/7:12.775 |
| 15 | 3 | 23.176 | 20/7:13.494 |
| 16 | 3 | 23.733 | 20/7:14.822 |
| 17 | 3 | 24.861 | 20/7:17.324 |
| 18 | 3 | 26.661 | 20/7:21.543 |
| 19 | 3 | 23.781 | 20/7:22.254 |
| 20 | 3 | 22.954 | 20/7:22.063 |