| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.571 | 15/5:08.565 |
| 2 | 1 | 20.910 | 15/5:11.108 |
| 3 | 1 | 20.898 | 15/5:11.895 |
| 4 | 1 | 20.562 | 15/5:11.029 |
| 5 | 1 | 20.718 | 15/5:10.977 |
| 6 | 1 | 20.645 | 15/5:10.760 |
| 7 | 1 | 20.416 | 15/5:10.114 |
| 8 | 1 | 20.801 | 15/5:10.352 |
| 9 | 1 | 20.688 | 15/5:10.348 |
| 10 | 1 | 20.485 | 15/5:10.041 |
| 11 | 1 | 20.312 | 15/5:09.554 |
| 12 | 1 | 25.612 | 15/5:15.772 |
| 13 | 1 | 20.518 | 15/5:15.157 |
| 14 | 1 | 21.147 | 15/5:15.303 |
| 15 | 1 | 21.292 | 15/5:15.575 |