| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.860 | 19/5:01.034 |
| 2 | 1 | 14.831 | 20/5:06.091 |
| 3 | 1 | 15.303 | 20/5:06.626 |
| 4 | 1 | 15.355 | 20/5:06.745 |
| 5 | 1 | 14.962 | 20/5:05.244 |
| 6 | 1 | 15.108 | 20/5:04.073 |
| 7 | 1 | 19.623 | 19/5:01.399 |
| 8 | 2 | 17.596 | 19/5:05.515 |
| 9 | 2 | 15.917 | 19/5:05.171 |
| 10 | 2 | 15.364 | 19/5:03.846 |
| 11 | 1 | 14.977 | 19/5:02.093 |
| 12 | 1 | 15.084 | 19/5:00.801 |
| 13 | 1 | 15.393 | 19/5:00.160 |
| 14 | 2 | 19.307 | 19/5:04.922 |
| 15 | 1 | 15.221 | 19/5:03.874 |
| 16 | 1 | 15.550 | 19/5:03.348 |
| 17 | 1 | 14.753 | 19/5:01.992 |
| 18 | 1 | 15.256 | 19/5:01.318 |
| 19 | 1 | 14.809 | 19/5:00.269 |