| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.195 | 15/5:02.925 |
| 2 | 3 | 23.676 | 14/5:07.097 |
| 3 | 3 | 20.001 | 15/5:19.360 |
| 4 | 4 | 20.776 | 15/5:17.430 |
| 5 | 3 | 19.359 | 15/5:12.021 |
| 6 | 2 | 19.594 | 15/5:09.002 |
| 7 | 2 | 19.603 | 15/5:06.866 |
| 8 | 2 | 19.286 | 15/5:04.669 |
| 9 | 2 | 19.540 | 15/5:03.383 |
| 10 | 2 | 19.815 | 15/5:02.767 |
| 11 | 2 | 19.276 | 15/5:01.529 |
| 12 | 2 | 26.316 | 15/5:09.296 |
| 13 | 2 | 19.747 | 15/5:08.289 |
| 14 | 2 | 19.178 | 15/5:06.816 |
| 15 | 2 | 21.651 | 15/5:08.013 |