| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.812 | 15/5:12.180 |
| 2 | 1 | 20.786 | 15/5:11.985 |
| 3 | 1 | 21.687 | 15/5:16.425 |
| 4 | 1 | 20.976 | 15/5:15.979 |
| 5 | 1 | 21.096 | 15/5:16.071 |
| 6 | 1 | 20.491 | 15/5:14.620 |
| 7 | 1 | 21.051 | 15/5:14.784 |
| 8 | 1 | 20.998 | 15/5:14.807 |
| 9 | 2 | 21.769 | 15/5:16.110 |
| 10 | 2 | 23.582 | 15/5:19.872 |
| 11 | 2 | 21.105 | 15/5:19.572 |
| 12 | 2 | 20.867 | 15/5:19.025 |
| 13 | 2 | 21.401 | 15/5:19.178 |
| 14 | 2 | 21.572 | 15/5:19.492 |
| 15 | 2 | 24.201 | 15/5:22.394 |