| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.438 | 15/5:06.570 |
| 2 | 3 | 21.525 | 15/5:14.722 |
| 3 | 4 | 22.074 | 15/5:20.185 |
| 4 | 4 | 19.647 | 15/5:13.815 |
| 5 | 3 | 20.081 | 15/5:11.295 |
| 6 | 5 | 22.502 | 15/5:15.668 |
| 7 | 5 | 20.776 | 15/5:15.092 |
| 8 | 5 | 23.338 | 15/5:19.464 |
| 9 | 5 | 21.511 | 15/5:19.820 |
| 10 | 5 | 20.345 | 15/5:18.356 |
| 11 | 5 | 20.180 | 15/5:16.932 |
| 12 | 5 | 20.468 | 15/5:16.106 |
| 13 | 5 | 19.996 | 15/5:14.863 |
| 14 | 5 | 20.358 | 15/5:14.185 |
| 15 | 5 | 21.363 | 15/5:14.602 |