| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.518 | 15/5:07.770 |
| 2 | 2 | 20.761 | 15/5:09.592 |
| 3 | 2 | 19.846 | 15/5:05.625 |
| 4 | 2 | 20.119 | 15/5:04.665 |
| 5 | 1 | 20.324 | 15/5:04.704 |
| 6 | 2 | 24.638 | 15/5:15.515 |
| 7 | 2 | 19.919 | 15/5:13.125 |
| 8 | 2 | 20.466 | 15/5:12.358 |
| 9 | 2 | 20.790 | 15/5:12.302 |
| 10 | 2 | 19.779 | 15/5:10.740 |
| 11 | 2 | 20.063 | 15/5:09.850 |
| 12 | 2 | 20.065 | 15/5:09.110 |
| 13 | 2 | 21.287 | 15/5:09.894 |
| 14 | 2 | 24.262 | 15/5:13.754 |
| 15 | 2 | 23.713 | 15/5:16.550 |