| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.515 | 15/5:07.725 |
| 2 | 3 | 20.560 | 15/5:08.063 |
| 3 | 3 | 20.768 | 15/5:09.215 |
| 4 | 3 | 20.478 | 15/5:08.704 |
| 5 | 3 | 19.670 | 15/5:05.973 |
| 6 | 3 | 19.620 | 15/5:04.027 |
| 7 | 3 | 19.760 | 15/5:02.938 |
| 8 | 3 | 20.171 | 15/5:02.891 |
| 9 | 3 | 19.959 | 15/5:02.502 |
| 10 | 3 | 20.067 | 15/5:02.352 |
| 11 | 3 | 19.746 | 15/5:01.792 |
| 12 | 2 | 19.260 | 15/5:00.717 |
| 13 | 2 | 19.041 | 16/5:19.526 |
| 14 | 2 | 19.526 | 16/5:19.018 |
| 15 | 2 | 18.616 | 16/5:17.607 |
| 16 | 2 | 19.698 | 16/5:17.455 |