| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.134 | 15/5:02.010 |
| 2 | 3 | 19.888 | 15/5:00.165 |
| 3 | 3 | 20.018 | 15/5:00.200 |
| 4 | 5 | 20.155 | 15/5:00.731 |
| 5 | 5 | 20.531 | 15/5:02.178 |
| 6 | 5 | 20.528 | 15/5:03.135 |
| 7 | 4 | 19.559 | 15/5:01.742 |
| 8 | 4 | 20.029 | 15/5:01.579 |
| 9 | 5 | 19.560 | 15/5:00.670 |
| 10 | 5 | 20.614 | 15/5:01.524 |
| 11 | 5 | 20.061 | 15/5:01.469 |
| 12 | 5 | 20.198 | 15/5:01.594 |
| 13 | 5 | 20.063 | 15/5:01.544 |
| 14 | 5 | 19.544 | 15/5:00.945 |
| 15 | 5 | 19.524 | 15/5:00.406 |