| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.424 | 15/5:06.360 |
| 2 | 1 | 20.668 | 15/5:08.190 |
| 3 | 1 | 20.108 | 15/5:06.000 |
| 4 | 1 | 20.676 | 15/5:07.035 |
| 5 | 1 | 20.054 | 15/5:05.790 |
| 6 | 1 | 21.040 | 15/5:07.425 |
| 7 | 1 | 20.481 | 15/5:07.395 |
| 8 | 2 | 20.839 | 15/5:08.044 |
| 9 | 2 | 20.500 | 15/5:07.983 |
| 10 | 2 | 20.327 | 15/5:07.675 |
| 11 | 2 | 20.025 | 15/5:07.012 |
| 12 | 1 | 20.534 | 15/5:07.095 |
| 13 | 1 | 19.977 | 15/5:06.523 |
| 14 | 1 | 20.832 | 15/5:06.948 |
| 15 | 1 | 20.797 | 15/5:07.282 |