| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.614 | 19/5:15.666 |
| 2 | 5 | 21.031 | 16/5:01.160 |
| 3 | 5 | 16.860 | 17/5:08.862 |
| 4 | 4 | 22.573 | 16/5:08.312 |
| 5 | 4 | 16.241 | 17/5:17.285 |
| 6 | 4 | 16.035 | 17/5:09.836 |
| 7 | 4 | 15.292 | 17/5:02.712 |
| 8 | 4 | 19.310 | 17/5:05.906 |
| 9 | 4 | 16.296 | 17/5:02.698 |
| 10 | 4 | 15.502 | 18/5:16.357 |
| 11 | 4 | 15.568 | 18/5:13.072 |
| 12 | 4 | 18.967 | 18/5:15.433 |
| 13 | 4 | 15.603 | 18/5:12.774 |
| 14 | 4 | 20.191 | 18/5:16.392 |
| 15 | 4 | 15.781 | 18/5:14.237 |
| 16 | 4 | 16.177 | 18/5:12.796 |
| 17 | 4 | 20.866 | 18/5:16.490 |
| 18 | 4 | 16.320 | 18/5:15.227 |