| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.464 | 15/5:06.960 |
| 2 | 1 | 20.375 | 15/5:06.293 |
| 3 | 1 | 22.335 | 15/5:15.870 |
| 4 | 1 | 20.627 | 15/5:14.254 |
| 5 | 1 | 19.974 | 15/5:11.325 |
| 6 | 1 | 20.618 | 15/5:10.983 |
| 7 | 1 | 20.053 | 15/5:09.527 |
| 8 | 1 | 20.307 | 15/5:08.912 |
| 9 | 1 | 20.055 | 15/5:08.013 |
| 10 | 1 | 20.517 | 15/5:07.987 |
| 11 | 1 | 20.234 | 15/5:07.580 |
| 12 | 1 | 20.741 | 15/5:07.875 |
| 13 | 1 | 23.099 | 15/5:10.845 |
| 14 | 1 | 20.003 | 15/5:10.074 |
| 15 | 1 | 20.538 | 15/5:09.940 |