| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.286 | N/A |
| 2 | 3 | 25.276 | 18/7:10.978 |
| 3 | 3 | 22.212 | 19/7:08.678 |
| 4 | 3 | 24.628 | 19/7:13.982 |
| 5 | 3 | 19.709 | 20/7:17.454 |
| 6 | 3 | 19.958 | 20/7:06.061 |
| 7 | 3 | 22.905 | 20/7:07.798 |
| 8 | 3 | 20.177 | 20/7:01.633 |
| 9 | 2 | 20.339 | 21/7:19.296 |
| 10 | 2 | 21.650 | 21/7:18.739 |
| 11 | 2 | 20.337 | 21/7:15.668 |
| 12 | 2 | 23.420 | 21/7:18.760 |
| 13 | 2 | 19.992 | 21/7:15.624 |
| 14 | 2 | 25.419 | 21/7:21.319 |
| 15 | 2 | 25.181 | 20/7:03.632 |
| 16 | 2 | 20.483 | 20/7:01.421 |
| 17 | 2 | 24.511 | 20/7:04.269 |
| 18 | 2 | 19.864 | 20/7:01.589 |
| 19 | 1 | 22.603 | 20/7:02.098 |
| 20 | 1 | 25.530 | 20/7:05.480 |