| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.043 | 16/5:04.688 |
| 2 | 3 | 19.580 | 16/5:08.984 |
| 3 | 2 | 18.418 | 16/5:04.218 |
| 4 | 3 | 25.832 | 15/5:10.773 |
| 5 | 2 | 21.781 | 15/5:13.962 |
| 6 | 2 | 19.342 | 15/5:09.099 |
| 7 | 2 | 19.373 | 15/5:07.219 |
| 8 | 3 | 20.926 | 15/5:08.053 |
| 9 | 3 | 20.416 | 15/5:07.851 |
| 10 | 3 | 19.366 | 15/5:06.115 |
| 11 | 3 | 20.455 | 15/5:06.018 |
| 12 | 3 | 21.382 | 15/5:07.392 |
| 13 | 3 | 25.517 | 15/5:13.189 |
| 14 | 3 | 19.806 | 15/5:12.039 |
| 15 | 3 | 19.225 | 15/5:10.462 |