| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.039 | 15/5:15.585 |
| 2 | 1 | 20.084 | 15/5:08.423 |
| 3 | 1 | 21.168 | 15/5:11.455 |
| 4 | 1 | 20.072 | 15/5:08.861 |
| 5 | 1 | 20.147 | 15/5:07.530 |
| 6 | 2 | 20.639 | 15/5:07.872 |
| 7 | 2 | 22.018 | 15/5:11.072 |
| 8 | 2 | 20.514 | 15/5:10.652 |
| 9 | 2 | 19.860 | 15/5:09.235 |
| 10 | 2 | 19.850 | 15/5:08.086 |
| 11 | 2 | 19.913 | 15/5:07.233 |
| 12 | 1 | 20.462 | 15/5:07.207 |
| 13 | 1 | 20.258 | 15/5:06.951 |
| 14 | 1 | 25.092 | 15/5:11.910 |
| 15 | 1 | 19.705 | 15/5:10.821 |