| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.422 | 15/5:06.330 |
| 2 | 1 | 19.820 | 15/5:01.815 |
| 3 | 1 | 19.734 | 16/5:19.872 |
| 4 | 2 | 23.568 | 15/5:13.290 |
| 5 | 2 | 19.379 | 15/5:08.769 |
| 6 | 2 | 24.484 | 15/5:18.517 |
| 7 | 2 | 22.581 | 15/5:21.403 |
| 8 | 2 | 20.726 | 15/5:20.089 |
| 9 | 2 | 19.744 | 15/5:17.430 |
| 10 | 2 | 19.754 | 15/5:15.318 |
| 11 | 2 | 20.281 | 15/5:14.309 |
| 12 | 2 | 19.090 | 15/5:11.979 |
| 13 | 2 | 19.128 | 15/5:10.051 |
| 14 | 2 | 20.519 | 15/5:09.889 |
| 15 | 2 | 19.062 | 15/5:08.292 |