| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.494 | 15/5:07.410 |
| 2 | 2 | 20.401 | 15/5:06.712 |
| 3 | 3 | 19.759 | 15/5:03.270 |
| 4 | 3 | 19.959 | 15/5:02.299 |
| 5 | 2 | 19.823 | 15/5:01.308 |
| 6 | 2 | 19.880 | 15/5:00.790 |
| 7 | 2 | 20.184 | 15/5:01.071 |
| 8 | 2 | 19.567 | 15/5:00.126 |
| 9 | 2 | 19.645 | 16/5:19.488 |
| 10 | 3 | 23.203 | 15/5:04.373 |
| 11 | 3 | 20.322 | 15/5:04.414 |
| 12 | 2 | 19.714 | 15/5:03.689 |
| 13 | 2 | 19.773 | 15/5:03.143 |
| 14 | 3 | 19.842 | 15/5:02.749 |
| 15 | 3 | 19.424 | 15/5:01.990 |