| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.965 | 18/6:17.370 |
| 2 | 1 | 17.038 | 19/6:01.029 |
| 3 | 1 | 17.013 | 20/6:06.773 |
| 4 | 1 | 17.699 | 20/6:03.575 |
| 5 | 1 | 18.029 | 20/6:02.976 |
| 6 | 1 | 16.757 | 21/6:16.253 |
| 7 | 1 | 16.889 | 21/6:13.170 |
| 8 | 1 | 20.736 | 20/6:02.815 |
| 9 | 1 | 19.384 | 20/6:05.578 |
| 10 | 1 | 23.137 | 20/6:15.294 |
| 11 | 1 | 19.383 | 20/6:16.418 |
| 12 | 2 | 25.535 | 19/6:08.228 |
| 13 | 1 | 17.527 | 19/6:05.519 |
| 14 | 1 | 20.493 | 19/6:07.222 |
| 15 | 2 | 21.973 | 19/6:10.573 |
| 16 | 2 | 18.205 | 19/6:09.031 |
| 17 | 1 | 17.367 | 19/6:06.734 |
| 18 | 2 | 21.938 | 19/6:09.516 |
| 19 | 2 | 18.030 | 19/6:08.098 |