| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.136 | 16/5:06.176 |
| 2 | 1 | 20.016 | 16/5:13.216 |
| 3 | 2 | 24.144 | 15/5:16.480 |
| 4 | 1 | 18.876 | 15/5:08.145 |
| 5 | 2 | 21.353 | 15/5:10.575 |
| 6 | 1 | 23.039 | 15/5:16.410 |
| 7 | 2 | 25.080 | 14/5:03.288 |
| 8 | 3 | 24.549 | 14/5:08.338 |
| 9 | 2 | 19.265 | 14/5:04.046 |
| 10 | 2 | 19.030 | 14/5:00.283 |
| 11 | 2 | 24.359 | 14/5:03.987 |
| 12 | 2 | 22.978 | 14/5:05.463 |
| 13 | 2 | 18.652 | 14/5:02.052 |
| 14 | 2 | 18.603 | 15/5:20.443 |
| 15 | 2 | 21.433 | 15/5:20.513 |