| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.048 | 17/5:06.816 |
| 2 | 4 | 18.005 | 17/5:06.450 |
| 3 | 3 | 15.413 | 18/5:08.796 |
| 4 | 3 | 15.601 | 18/5:01.801 |
| 5 | 3 | 16.263 | 19/5:16.654 |
| 6 | 3 | 16.010 | 19/5:14.577 |
| 7 | 3 | 21.013 | 18/5:09.479 |
| 8 | 3 | 16.075 | 18/5:06.963 |
| 9 | 3 | 15.507 | 18/5:03.870 |
| 10 | 4 | 20.187 | 18/5:09.820 |
| 11 | 4 | 16.055 | 18/5:07.926 |
| 12 | 4 | 15.452 | 18/5:05.444 |
| 13 | 4 | 15.388 | 18/5:03.254 |
| 14 | 4 | 15.633 | 18/5:01.693 |
| 15 | 3 | 15.503 | 18/5:00.184 |
| 16 | 3 | 16.259 | 19/5:16.364 |
| 17 | 3 | 16.936 | 18/5:00.016 |
| 18 | 4 | 17.753 | 18/5:01.101 |