| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.288 | 15/5:04.320 |
| 2 | 2 | 19.731 | 15/5:00.143 |
| 3 | 2 | 20.090 | 15/5:00.545 |
| 4 | 2 | 19.866 | 16/5:19.900 |
| 5 | 2 | 20.156 | 15/5:00.393 |
| 6 | 4 | 25.139 | 15/5:13.175 |
| 7 | 3 | 19.975 | 15/5:11.239 |
| 8 | 4 | 19.656 | 15/5:09.189 |
| 9 | 3 | 21.088 | 15/5:09.982 |
| 10 | 5 | 23.235 | 15/5:13.836 |
| 11 | 5 | 20.250 | 15/5:12.919 |
| 12 | 3 | 20.546 | 15/5:12.525 |
| 13 | 4 | 23.817 | 15/5:15.966 |
| 14 | 4 | 20.599 | 15/5:15.467 |
| 15 | 4 | 20.204 | 15/5:14.640 |