| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.037 | 15/5:15.555 |
| 2 | 3 | 21.296 | 15/5:17.498 |
| 3 | 2 | 20.223 | 15/5:12.780 |
| 4 | 3 | 20.180 | 15/5:10.260 |
| 5 | 4 | 23.649 | 15/5:19.155 |
| 6 | 4 | 20.652 | 15/5:17.592 |
| 7 | 4 | 19.419 | 15/5:13.834 |
| 8 | 4 | 20.029 | 15/5:12.159 |
| 9 | 3 | 19.592 | 15/5:10.128 |
| 10 | 3 | 19.182 | 15/5:07.889 |
| 11 | 3 | 19.799 | 15/5:06.897 |
| 12 | 3 | 19.450 | 15/5:05.635 |
| 13 | 3 | 20.153 | 15/5:05.378 |
| 14 | 3 | 19.926 | 15/5:04.915 |
| 15 | 3 | 20.930 | 15/5:05.517 |