| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.304 | 15/5:04.560 |
| 2 | 1 | 20.206 | 15/5:03.825 |
| 3 | 1 | 19.681 | 15/5:00.955 |
| 4 | 1 | 19.724 | 16/5:19.660 |
| 5 | 4 | 28.142 | 14/5:02.560 |
| 6 | 4 | 20.907 | 14/5:00.916 |
| 7 | 4 | 21.361 | 14/5:00.650 |
| 8 | 3 | 19.957 | 15/5:19.279 |
| 9 | 2 | 19.300 | 15/5:15.970 |
| 10 | 2 | 19.557 | 15/5:13.708 |
| 11 | 2 | 19.931 | 15/5:12.368 |
| 12 | 2 | 20.971 | 15/5:12.551 |
| 13 | 2 | 20.180 | 15/5:11.793 |
| 14 | 2 | 20.095 | 15/5:11.053 |
| 15 | 2 | 24.411 | 15/5:14.727 |