| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.328 | 15/5:04.920 |
| 2 | 2 | 21.861 | 15/5:16.418 |
| 3 | 3 | 22.941 | 14/5:03.940 |
| 4 | 2 | 19.486 | 15/5:17.310 |
| 5 | 2 | 21.092 | 15/5:17.124 |
| 6 | 2 | 19.348 | 15/5:12.640 |
| 7 | 2 | 19.013 | 15/5:08.719 |
| 8 | 2 | 21.239 | 15/5:09.952 |
| 9 | 2 | 26.592 | 15/5:19.833 |
| 10 | 2 | 20.081 | 15/5:17.971 |
| 11 | 3 | 20.862 | 15/5:17.513 |
| 12 | 2 | 20.251 | 15/5:16.367 |
| 13 | 2 | 20.718 | 15/5:15.937 |
| 14 | 2 | 20.248 | 15/5:15.064 |
| 15 | 2 | 22.312 | 15/5:16.372 |