| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.154 | 18/5:08.772 |
| 2 | 3 | 16.359 | 18/5:01.617 |
| 3 | 3 | 16.326 | 19/5:15.647 |
| 4 | 3 | 15.930 | 19/5:12.403 |
| 5 | 3 | 16.078 | 19/5:11.019 |
| 6 | 3 | 17.760 | 19/5:15.422 |
| 7 | 3 | 16.272 | 19/5:14.529 |
| 8 | 3 | 15.567 | 19/5:12.184 |
| 9 | 3 | 16.538 | 19/5:12.411 |
| 10 | 3 | 16.233 | 19/5:12.012 |
| 11 | 3 | 16.358 | 19/5:11.902 |
| 12 | 3 | 17.130 | 19/5:13.033 |
| 13 | 3 | 20.308 | 18/5:01.864 |
| 14 | 4 | 21.743 | 18/5:08.258 |
| 15 | 4 | 17.352 | 18/5:08.530 |
| 16 | 4 | 16.592 | 18/5:07.912 |
| 17 | 4 | 15.975 | 18/5:06.715 |
| 18 | 4 | 15.957 | 18/5:05.632 |