| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.861 | 21/5:12.081 |
| 2 | 1 | 14.718 | 21/5:10.579 |
| 3 | 1 | 14.565 | 21/5:09.008 |
| 4 | 1 | 14.842 | 21/5:09.676 |
| 5 | 1 | 16.461 | 20/5:01.788 |
| 6 | 1 | 14.606 | 20/5:00.177 |
| 7 | 1 | 14.852 | 21/5:14.715 |
| 8 | 1 | 14.600 | 21/5:13.701 |
| 9 | 1 | 14.763 | 21/5:13.292 |
| 10 | 3 | 20.396 | 20/5:09.328 |
| 11 | 3 | 14.830 | 20/5:08.171 |
| 12 | 4 | 16.964 | 20/5:10.763 |
| 13 | 4 | 20.206 | 19/5:02.047 |
| 14 | 4 | 21.009 | 19/5:08.985 |
| 15 | 4 | 15.298 | 19/5:07.763 |
| 16 | 3 | 14.738 | 19/5:06.029 |
| 17 | 3 | 15.048 | 19/5:04.846 |
| 18 | 3 | 14.483 | 19/5:03.198 |
| 19 | 3 | 15.049 | 19/5:02.289 |