| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.053 | 19/5:05.007 |
| 2 | 1 | 16.042 | 19/5:04.902 |
| 3 | 1 | 16.325 | 19/5:06.660 |
| 4 | 2 | 16.603 | 19/5:08.859 |
| 5 | 2 | 15.992 | 19/5:07.857 |
| 6 | 2 | 16.544 | 19/5:08.937 |
| 7 | 2 | 16.343 | 19/5:09.163 |
| 8 | 2 | 16.174 | 19/5:08.930 |
| 9 | 2 | 15.857 | 19/5:08.081 |
| 10 | 2 | 16.455 | 19/5:08.537 |
| 11 | 2 | 17.506 | 19/5:10.726 |
| 12 | 2 | 16.719 | 19/5:11.304 |
| 13 | 3 | 18.743 | 19/5:14.751 |
| 14 | 3 | 16.281 | 19/5:14.364 |
| 15 | 3 | 16.516 | 19/5:14.327 |
| 16 | 3 | 16.322 | 19/5:14.064 |
| 17 | 3 | 16.234 | 19/5:13.734 |
| 18 | 3 | 16.357 | 19/5:13.570 |
| 19 | 2 | 16.265 | 19/5:13.331 |