| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.932 | 18/5:04.776 |
| 2 | 3 | 13.251 | 20/5:01.830 |
| 3 | 3 | 14.987 | 20/5:01.133 |
| 4 | 3 | 14.561 | 21/5:13.588 |
| 5 | 3 | 13.715 | 21/5:08.473 |
| 6 | 3 | 13.530 | 21/5:04.416 |
| 7 | 3 | 15.093 | 21/5:06.207 |
| 8 | 3 | 15.561 | 21/5:08.779 |
| 9 | 4 | 19.979 | 20/5:05.798 |
| 10 | 4 | 17.381 | 20/5:09.980 |
| 11 | 4 | 16.961 | 20/5:12.638 |
| 12 | 4 | 13.425 | 20/5:08.960 |
| 13 | 4 | 14.344 | 20/5:07.262 |
| 14 | 4 | 13.165 | 20/5:04.121 |
| 15 | 4 | 13.611 | 20/5:01.995 |
| 16 | 4 | 13.491 | 21/5:14.983 |
| 17 | 4 | 14.121 | 21/5:13.898 |
| 18 | 4 | 13.324 | 21/5:12.004 |
| 19 | 3 | 14.558 | 21/5:11.673 |
| 20 | 3 | 13.908 | 21/5:10.693 |
| 21 | 3 | 15.258 | 21/5:11.156 |