| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.055 | 15/5:00.825 |
| 2 | 1 | 20.421 | 15/5:03.570 |
| 3 | 1 | 19.146 | 16/5:17.984 |
| 4 | 1 | 18.376 | 16/5:11.992 |
| 5 | 1 | 23.329 | 15/5:03.981 |
| 6 | 1 | 19.649 | 15/5:02.440 |
| 7 | 1 | 24.311 | 15/5:11.329 |
| 8 | 2 | 23.818 | 15/5:17.072 |
| 9 | 2 | 20.102 | 15/5:15.345 |
| 10 | 2 | 19.976 | 15/5:13.775 |
| 11 | 2 | 20.214 | 15/5:12.814 |
| 12 | 2 | 21.421 | 15/5:13.523 |
| 13 | 3 | 26.028 | 15/5:19.438 |
| 14 | 2 | 18.984 | 15/5:16.961 |
| 15 | 2 | 19.987 | 15/5:15.817 |