| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.843 | N/A |
| 2 | 3 | 22.575 | 20/7:11.768 |
| 3 | 2 | 22.362 | 20/7:09.744 |
| 4 | 2 | 21.079 | 20/7:00.944 |
| 5 | 2 | 21.833 | 20/7:00.125 |
| 6 | 2 | 21.546 | 21/7:20.423 |
| 7 | 2 | 23.089 | 20/7:02.375 |
| 8 | 2 | 22.157 | 20/7:02.582 |
| 9 | 2 | 22.481 | 20/7:03.507 |
| 10 | 2 | 21.170 | 20/7:01.459 |
| 11 | 2 | 25.629 | 20/7:08.292 |
| 12 | 2 | 21.786 | 20/7:07.246 |
| 13 | 2 | 25.320 | 20/7:11.969 |
| 14 | 2 | 28.136 | 20/7:20.081 |
| 15 | 2 | 22.418 | 20/7:19.274 |
| 16 | 2 | 22.762 | 20/7:19.010 |
| 17 | 2 | 22.424 | 20/7:18.378 |
| 18 | 2 | 21.629 | 20/7:16.932 |
| 19 | 2 | 22.044 | 20/7:16.085 |
| 20 | 2 | 24.879 | 20/7:18.162 |