| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.341 | 15/5:05.115 |
| 2 | 3 | 18.277 | 16/5:08.944 |
| 3 | 3 | 20.413 | 16/5:14.832 |
| 4 | 3 | 18.589 | 16/5:10.480 |
| 5 | 4 | 19.416 | 16/5:10.515 |
| 6 | 4 | 18.657 | 16/5:08.515 |
| 7 | 4 | 17.940 | 16/5:05.447 |
| 8 | 3 | 20.081 | 16/5:07.428 |
| 9 | 4 | 19.486 | 16/5:07.911 |
| 10 | 4 | 26.205 | 16/5:19.048 |
| 11 | 4 | 23.649 | 15/5:04.165 |
| 12 | 4 | 18.840 | 15/5:02.368 |
| 13 | 4 | 20.157 | 15/5:02.367 |
| 14 | 3 | 19.601 | 15/5:01.770 |
| 15 | 3 | 21.330 | 15/5:02.982 |