| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.141 | 15/5:17.115 |
| 2 | 3 | 20.928 | 15/5:15.518 |
| 3 | 3 | 20.512 | 15/5:12.905 |
| 4 | 3 | 20.563 | 15/5:11.790 |
| 5 | 2 | 20.531 | 15/5:11.025 |
| 6 | 2 | 20.129 | 15/5:09.510 |
| 7 | 2 | 20.799 | 15/5:09.864 |
| 8 | 3 | 22.832 | 15/5:13.941 |
| 9 | 3 | 20.677 | 15/5:13.520 |
| 10 | 3 | 21.283 | 15/5:14.092 |
| 11 | 3 | 22.674 | 15/5:16.458 |
| 12 | 3 | 22.359 | 15/5:18.035 |
| 13 | 3 | 22.078 | 15/5:19.045 |
| 14 | 3 | 21.517 | 15/5:19.310 |
| 15 | 3 | 22.597 | 15/5:20.620 |