| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.393 | N/A |
| 2 | 4 | 19.357 | 19/6:17.819 |
| 3 | 4 | 18.166 | 19/6:07.001 |
| 4 | 4 | 18.427 | 19/6:05.093 |
| 5 | 3 | 19.018 | 19/6:06.749 |
| 6 | 3 | 18.737 | 19/6:06.731 |
| 7 | 3 | 18.754 | 19/6:06.077 |
| 8 | 3 | 19.225 | 19/6:08.009 |
| 9 | 4 | 18.714 | 19/6:07.788 |
| 10 | 4 | 18.555 | 19/6:07.299 |
| 11 | 4 | 19.375 | 19/6:08.383 |
| 12 | 4 | 18.879 | 19/6:08.459 |
| 13 | 4 | 19.766 | 19/6:09.852 |
| 14 | 4 | 18.482 | 19/6:09.253 |
| 15 | 4 | 18.226 | 19/6:08.411 |
| 16 | 3 | 18.553 | 19/6:08.073 |
| 17 | 3 | 18.500 | 19/6:07.718 |
| 18 | 3 | 18.504 | 19/6:07.409 |
| 19 | 3 | 19.410 | 19/6:08.041 |