| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.244 | N/A |
| 2 | 1 | 22.165 | 20/7:02.379 |
| 3 | 1 | 20.981 | 21/7:12.704 |
| 4 | 1 | 21.667 | 21/7:13.330 |
| 5 | 1 | 20.567 | 21/7:08.144 |
| 6 | 1 | 21.121 | 21/7:07.248 |
| 7 | 1 | 27.013 | 20/7:04.038 |
| 8 | 1 | 21.024 | 20/7:00.704 |
| 9 | 1 | 21.808 | 20/7:00.065 |
| 10 | 2 | 28.241 | 20/7:13.149 |
| 11 | 2 | 21.185 | 20/7:10.210 |
| 12 | 1 | 21.603 | 20/7:08.528 |
| 13 | 1 | 21.348 | 20/7:06.722 |
| 14 | 1 | 20.979 | 20/7:04.654 |
| 15 | 1 | 21.257 | 20/7:03.259 |
| 16 | 1 | 21.053 | 20/7:01.792 |
| 17 | 1 | 20.783 | 20/7:00.188 |
| 18 | 1 | 21.311 | 21/7:21.368 |
| 19 | 1 | 20.966 | 21/7:20.212 |
| 20 | 1 | 21.119 | 21/7:19.339 |
| 21 | 1 | 20.198 | 21/7:17.633 |