| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.422 | N/A |
| 2 | 1 | 24.355 | 20/8:08.167 |
| 3 | 3 | 27.426 | 19/8:11.451 |
| 4 | 2 | 24.258 | 19/8:01.656 |
| 5 | 2 | 23.880 | 20/8:20.037 |
| 6 | 2 | 24.648 | 20/8:18.776 |
| 7 | 1 | 24.453 | 20/8:17.318 |
| 8 | 1 | 24.551 | 20/8:16.543 |
| 9 | 1 | 23.776 | 20/8:14.121 |
| 10 | 1 | 27.269 | 20/8:19.611 |
| 11 | 1 | 24.090 | 20/8:17.963 |
| 12 | 1 | 24.044 | 20/8:16.535 |
| 13 | 1 | 24.175 | 20/8:15.553 |
| 14 | 1 | 24.147 | 20/8:14.681 |
| 15 | 1 | 26.271 | 20/8:16.816 |
| 16 | 1 | 24.417 | 20/8:16.318 |
| 17 | 1 | 23.977 | 20/8:15.359 |
| 18 | 1 | 24.569 | 20/8:15.175 |
| 19 | 1 | 24.358 | 20/8:14.789 |
| 20 | 1 | 23.906 | 20/8:13.992 |