| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.476 | 21/5:03.996 |
| 2 | 1 | 15.199 | 21/5:11.588 |
| 3 | 1 | 14.778 | 21/5:11.171 |
| 4 | 3 | 19.445 | 19/5:03.516 |
| 5 | 4 | 16.793 | 19/5:06.626 |
| 6 | 4 | 15.961 | 19/5:06.065 |
| 7 | 4 | 19.184 | 19/5:14.412 |
| 8 | 4 | 14.283 | 19/5:09.033 |
| 9 | 3 | 17.056 | 19/5:10.703 |
| 10 | 4 | 20.287 | 18/5:01.432 |
| 11 | 3 | 14.459 | 19/5:14.227 |
| 12 | 4 | 20.002 | 18/5:02.885 |
| 13 | 4 | 14.275 | 19/5:15.982 |
| 14 | 4 | 21.776 | 18/5:05.967 |
| 15 | 3 | 14.669 | 18/5:03.172 |
| 16 | 3 | 15.682 | 18/5:01.866 |
| 17 | 3 | 14.757 | 19/5:16.386 |
| 18 | 3 | 14.763 | 19/5:14.392 |
| 19 | 3 | 31.692 | 19/5:29.537 |