| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.273 | 15/5:04.095 |
| 2 | 3 | 19.733 | 15/5:00.045 |
| 3 | 3 | 19.814 | 16/5:19.040 |
| 4 | 4 | 20.859 | 15/5:02.546 |
| 5 | 4 | 20.856 | 15/5:04.605 |
| 6 | 4 | 19.682 | 15/5:03.043 |
| 7 | 4 | 19.423 | 15/5:01.371 |
| 8 | 4 | 19.492 | 15/5:00.247 |
| 9 | 4 | 19.308 | 16/5:19.004 |
| 10 | 4 | 20.702 | 15/5:00.213 |
| 11 | 5 | 25.011 | 15/5:07.027 |
| 12 | 4 | 19.198 | 15/5:05.439 |
| 13 | 4 | 19.272 | 15/5:04.180 |
| 14 | 4 | 19.795 | 15/5:03.662 |
| 15 | 4 | 19.747 | 15/5:03.165 |