| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.742 | 21/5:09.582 |
| 2 | 2 | 14.500 | 21/5:07.041 |
| 3 | 2 | 14.164 | 21/5:03.842 |
| 4 | 2 | 14.464 | 21/5:03.817 |
| 5 | 3 | 19.733 | 20/5:10.412 |
| 6 | 3 | 14.626 | 20/5:07.430 |
| 7 | 3 | 14.714 | 20/5:05.551 |
| 8 | 3 | 14.359 | 20/5:03.255 |
| 9 | 2 | 14.750 | 20/5:02.338 |
| 10 | 2 | 14.847 | 20/5:01.798 |
| 11 | 2 | 14.658 | 20/5:01.013 |
| 12 | 2 | 14.384 | 21/5:14.897 |
| 13 | 2 | 15.042 | 21/5:14.973 |
| 14 | 2 | 18.861 | 20/5:05.491 |
| 15 | 2 | 14.492 | 20/5:04.448 |
| 16 | 2 | 14.360 | 20/5:03.370 |
| 17 | 2 | 14.294 | 20/5:02.341 |
| 18 | 2 | 14.692 | 20/5:01.869 |
| 19 | 2 | 18.567 | 20/5:05.525 |
| 20 | 2 | 14.986 | 20/5:05.235 |