| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.714 | 15/5:10.710 |
| 2 | 3 | 21.095 | 15/5:13.567 |
| 3 | 3 | 20.472 | 15/5:11.405 |
| 4 | 2 | 20.578 | 15/5:10.721 |
| 5 | 2 | 20.207 | 15/5:09.198 |
| 6 | 2 | 21.372 | 15/5:11.095 |
| 7 | 2 | 20.197 | 15/5:09.932 |
| 8 | 4 | 24.985 | 15/5:18.038 |
| 9 | 3 | 21.240 | 15/5:18.100 |
| 10 | 3 | 20.007 | 15/5:16.300 |
| 11 | 2 | 20.879 | 15/5:16.017 |
| 12 | 2 | 20.538 | 15/5:15.355 |
| 13 | 4 | 26.550 | 14/5:00.283 |
| 14 | 4 | 20.319 | 15/5:20.521 |
| 15 | 4 | 28.990 | 15/5:28.143 |