| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.426 | 15/5:06.390 |
| 2 | 1 | 20.377 | 15/5:06.022 |
| 3 | 1 | 20.399 | 15/5:06.010 |
| 4 | 1 | 20.357 | 15/5:05.846 |
| 5 | 1 | 20.014 | 15/5:04.719 |
| 6 | 1 | 19.784 | 15/5:03.393 |
| 7 | 1 | 20.733 | 15/5:04.479 |
| 8 | 1 | 21.265 | 15/5:06.291 |
| 9 | 1 | 20.440 | 15/5:06.325 |
| 10 | 1 | 20.829 | 15/5:06.936 |
| 11 | 1 | 20.601 | 15/5:07.125 |
| 12 | 1 | 20.307 | 15/5:06.915 |
| 13 | 1 | 20.417 | 15/5:06.864 |
| 14 | 1 | 20.069 | 15/5:06.448 |
| 15 | 1 | 20.427 | 15/5:06.445 |