| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.645 | 15/5:09.675 |
| 2 | 4 | 22.747 | 14/5:03.744 |
| 3 | 4 | 19.418 | 15/5:14.050 |
| 4 | 4 | 20.148 | 15/5:11.092 |
| 5 | 4 | 19.818 | 15/5:08.328 |
| 6 | 4 | 19.335 | 15/5:05.277 |
| 7 | 4 | 20.496 | 15/5:05.586 |
| 8 | 3 | 20.717 | 15/5:06.233 |
| 9 | 3 | 22.188 | 15/5:09.187 |
| 10 | 3 | 19.738 | 15/5:07.875 |
| 11 | 3 | 19.953 | 15/5:07.095 |
| 12 | 4 | 21.385 | 15/5:08.235 |
| 13 | 4 | 21.481 | 15/5:09.310 |
| 14 | 4 | 24.504 | 15/5:13.471 |
| 15 | 4 | 21.319 | 15/5:13.892 |