| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 12.024 | 25/5:00.600 |
| 2 | 6 | 15.504 | 22/5:02.808 |
| 3 | 5 | 13.253 | 23/5:12.654 |
| 4 | 5 | 13.751 | 23/5:13.559 |
| 5 | 6 | 15.285 | 22/5:07.195 |
| 6 | 5 | 15.204 | 22/5:11.744 |
| 7 | 6 | 18.366 | 21/5:10.161 |
| 8 | 5 | 16.807 | 20/5:00.485 |
| 9 | 5 | 14.500 | 21/5:14.286 |
| 10 | 4 | 13.223 | 21/5:10.626 |
| 11 | 5 | 13.594 | 21/5:08.339 |
| 12 | 6 | 17.957 | 21/5:14.069 |
| 13 | 5 | 11.829 | 21/5:09.018 |
| 14 | 4 | 14.965 | 21/5:09.393 |
| 15 | 4 | 14.513 | 21/5:09.085 |
| 16 | 4 | 18.633 | 21/5:14.223 |
| 17 | 4 | 16.406 | 20/5:00.958 |
| 18 | 4 | 19.417 | 20/5:05.812 |
| 19 | 4 | 17.328 | 20/5:07.957 |
| 20 | 4 | 22.914 | 20/5:15.473 |