| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.577 | 15/5:08.655 |
| 2 | 1 | 20.153 | 15/5:05.475 |
| 3 | 1 | 19.696 | 15/5:02.130 |
| 4 | 1 | 20.595 | 15/5:03.829 |
| 5 | 1 | 19.957 | 15/5:02.934 |
| 6 | 1 | 20.344 | 15/5:03.305 |
| 7 | 1 | 20.440 | 15/5:03.776 |
| 8 | 1 | 22.349 | 15/5:07.708 |
| 9 | 1 | 20.401 | 15/5:07.520 |
| 10 | 1 | 20.658 | 15/5:07.755 |
| 11 | 1 | 20.490 | 15/5:07.718 |
| 12 | 1 | 19.963 | 15/5:07.029 |
| 13 | 1 | 19.201 | 15/5:05.566 |
| 14 | 1 | 20.050 | 15/5:05.222 |
| 15 | 1 | 19.956 | 15/5:04.830 |