| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.188 | 20/5:03.760 |
| 2 | 2 | 15.180 | 20/5:03.680 |
| 3 | 2 | 15.731 | 20/5:07.327 |
| 4 | 2 | 15.342 | 20/5:07.205 |
| 5 | 2 | 14.814 | 20/5:05.020 |
| 6 | 2 | 14.898 | 20/5:03.843 |
| 7 | 2 | 15.307 | 20/5:04.171 |
| 8 | 2 | 20.787 | 19/5:02.212 |
| 9 | 2 | 14.943 | 19/5:00.179 |
| 10 | 2 | 19.338 | 19/5:06.903 |
| 11 | 3 | 17.364 | 19/5:08.995 |
| 12 | 3 | 15.308 | 19/5:07.483 |
| 13 | 3 | 16.123 | 19/5:07.395 |
| 14 | 3 | 14.950 | 19/5:05.728 |
| 15 | 2 | 15.275 | 19/5:04.694 |
| 16 | 2 | 14.971 | 19/5:03.429 |
| 17 | 2 | 14.646 | 19/5:01.949 |
| 18 | 2 | 16.178 | 19/5:02.251 |
| 19 | 2 | 20.879 | 19/5:07.222 |