| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.950 | N/A |
| 2 | 3 | 23.897 | 18/7:10.199 |
| 3 | 2 | 19.920 | 20/7:20.211 |
| 4 | 3 | 21.323 | 20/7:16.503 |
| 5 | 3 | 20.125 | 20/7:08.958 |
| 6 | 3 | 21.526 | 20/7:09.755 |
| 7 | 2 | 21.409 | 20/7:09.916 |
| 8 | 3 | 24.534 | 20/7:18.513 |
| 9 | 3 | 19.170 | 20/7:12.222 |
| 10 | 3 | 19.322 | 20/7:07.649 |
| 11 | 3 | 25.524 | 20/7:15.775 |
| 12 | 3 | 19.644 | 20/7:12.266 |
| 13 | 3 | 19.542 | 20/7:09.182 |
| 14 | 3 | 19.729 | 20/7:06.845 |
| 15 | 3 | 22.135 | 20/7:08.107 |
| 16 | 3 | 19.160 | 20/7:05.432 |
| 17 | 3 | 21.633 | 20/7:06.029 |
| 18 | 3 | 18.713 | 20/7:03.292 |
| 19 | 3 | 18.754 | 20/7:00.902 |
| 20 | 3 | 22.161 | 20/7:02.171 |