| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.128 | N/A |
| 2 | 4 | 21.061 | 15/5:18.982 |
| 3 | 4 | 20.704 | 15/5:16.483 |
| 4 | 4 | 20.598 | 15/5:15.155 |
| 5 | 4 | 20.129 | 15/5:12.085 |
| 6 | 3 | 20.171 | 15/5:11.584 |
| 7 | 4 | 23.397 | 15/5:18.268 |
| 8 | 3 | 20.195 | 15/5:16.638 |
| 9 | 4 | 22.129 | 15/5:18.008 |
| 10 | 4 | 20.777 | 15/5:18.378 |
| 11 | 4 | 21.325 | 15/5:18.808 |
| 12 | 4 | 21.287 | 15/5:19.111 |
| 13 | 4 | 21.440 | 15/5:19.543 |
| 14 | 4 | 20.780 | 15/5:19.197 |
| 15 | 4 | 21.050 | 15/5:19.171 |