| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.364 | 16/5:09.824 |
| 2 | 3 | 19.413 | 16/5:10.216 |
| 3 | 3 | 19.481 | 16/5:10.709 |
| 4 | 3 | 20.516 | 16/5:15.096 |
| 5 | 3 | 19.526 | 16/5:14.560 |
| 6 | 4 | 25.774 | 15/5:10.185 |
| 7 | 4 | 18.783 | 15/5:06.122 |
| 8 | 4 | 23.678 | 15/5:12.253 |
| 9 | 4 | 19.920 | 15/5:10.758 |
| 10 | 3 | 19.722 | 15/5:09.265 |
| 11 | 4 | 20.630 | 15/5:09.282 |
| 12 | 3 | 19.181 | 15/5:07.485 |
| 13 | 3 | 19.695 | 15/5:06.557 |
| 14 | 3 | 20.302 | 15/5:06.413 |
| 15 | 3 | 20.705 | 15/5:06.690 |