| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.625 | 15/5:09.375 |
| 2 | 3 | 19.628 | 15/5:01.897 |
| 3 | 3 | 20.433 | 15/5:03.430 |
| 4 | 3 | 20.965 | 15/5:06.191 |
| 5 | 3 | 18.891 | 15/5:01.626 |
| 6 | 3 | 21.718 | 15/5:05.650 |
| 7 | 3 | 19.971 | 15/5:04.781 |
| 8 | 4 | 19.961 | 15/5:04.110 |
| 9 | 4 | 19.921 | 15/5:03.522 |
| 10 | 4 | 20.974 | 15/5:04.630 |
| 11 | 3 | 19.357 | 15/5:03.333 |
| 12 | 3 | 20.793 | 15/5:04.046 |
| 13 | 3 | 21.355 | 15/5:05.298 |
| 14 | 4 | 20.378 | 15/5:05.325 |
| 15 | 3 | 20.779 | 15/5:05.749 |