| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.549 | 27/6:05.823 |
| 2 | 4 | 15.842 | 25/6:07.387 |
| 3 | 4 | 13.839 | 25/6:00.250 |
| 4 | 4 | 14.689 | 25/6:01.994 |
| 5 | 4 | 12.903 | 26/6:08.274 |
| 6 | 4 | 13.088 | 26/6:03.610 |
| 7 | 4 | 15.093 | 26/6:07.725 |
| 8 | 4 | 13.404 | 26/6:05.323 |
| 9 | 3 | 28.354 | 24/6:15.363 |
| 10 | 3 | 13.386 | 24/6:09.953 |
| 11 | 3 | 14.709 | 24/6:08.413 |
| 12 | 3 | 28.714 | 22/6:02.212 |
| 13 | 3 | 13.460 | 23/6:13.361 |
| 14 | 3 | 12.872 | 23/6:07.839 |
| 15 | 3 | 13.029 | 23/6:03.294 |
| 16 | 3 | 12.256 | 24/6:13.780 |
| 17 | 3 | 12.868 | 24/6:09.960 |
| 18 | 3 | 55.246 | 21/6:10.184 |
| 19 | 3 | 13.115 | 21/6:05.197 |
| 20 | 3 | 27.039 | 21/6:15.328 |
| 21 | 3 | 12.291 | 21/6:09.746 |