| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.096 | 19/5:05.824 |
| 2 | 7 | 15.753 | 19/5:02.565 |
| 3 | 5 | 15.732 | 19/5:01.346 |
| 4 | 5 | 15.507 | 20/5:15.440 |
| 5 | 6 | 18.221 | 19/5:08.974 |
| 6 | 6 | 15.529 | 19/5:06.654 |
| 7 | 7 | 15.828 | 19/5:05.808 |
| 8 | 7 | 17.632 | 19/5:09.458 |
| 9 | 7 | 18.973 | 19/5:15.128 |
| 10 | 7 | 15.825 | 19/5:13.682 |
| 11 | 7 | 15.225 | 19/5:11.464 |
| 12 | 7 | 15.977 | 19/5:10.805 |
| 13 | 7 | 17.810 | 19/5:12.927 |
| 14 | 7 | 15.690 | 19/5:11.869 |
| 15 | 7 | 17.726 | 19/5:13.530 |
| 16 | 7 | 19.988 | 18/5:00.951 |
| 17 | 7 | 16.465 | 18/5:00.682 |
| 18 | 7 | 20.877 | 18/5:04.854 |