| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.409 | 15/5:06.135 |
| 2 | 4 | 20.364 | 15/5:05.797 |
| 3 | 2 | 20.586 | 15/5:06.795 |
| 4 | 3 | 20.229 | 15/5:05.955 |
| 5 | 3 | 20.334 | 15/5:05.766 |
| 6 | 3 | 20.285 | 15/5:05.517 |
| 7 | 2 | 20.177 | 15/5:05.109 |
| 8 | 4 | 21.322 | 15/5:06.949 |
| 9 | 3 | 20.470 | 15/5:06.960 |
| 10 | 3 | 20.532 | 15/5:07.062 |
| 11 | 3 | 20.257 | 15/5:06.770 |
| 12 | 3 | 20.185 | 15/5:06.438 |
| 13 | 3 | 20.349 | 15/5:06.345 |
| 14 | 3 | 21.978 | 15/5:08.011 |
| 15 | 3 | 20.787 | 15/5:08.264 |