| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.379 | N/A |
| 2 | 3 | 22.890 | 20/7:17.289 |
| 3 | 3 | 27.431 | 18/7:10.107 |
| 4 | 3 | 23.575 | 18/7:01.123 |
| 5 | 3 | 21.807 | 19/7:13.042 |
| 6 | 3 | 22.010 | 19/7:06.145 |
| 7 | 3 | 21.815 | 19/7:00.963 |
| 8 | 2 | 24.181 | 19/7:03.345 |
| 9 | 2 | 21.952 | 19/7:00.116 |
| 10 | 2 | 21.570 | 20/7:19.866 |
| 11 | 2 | 22.829 | 20/7:19.493 |
| 12 | 3 | 23.289 | 20/7:19.981 |
| 13 | 3 | 24.705 | 20/7:22.631 |
| 14 | 3 | 22.304 | 20/7:21.363 |
| 15 | 2 | 22.933 | 20/7:21.131 |
| 16 | 3 | 22.717 | 20/7:20.655 |
| 17 | 3 | 23.300 | 20/7:20.932 |
| 18 | 3 | 21.837 | 20/7:19.541 |
| 19 | 2 | 21.668 | 20/7:18.126 |
| 20 | 3 | 22.863 | 20/7:18.055 |