| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.522 | 17/5:14.874 |
| 2 | 2 | 17.719 | 17/5:08.048 |
| 3 | 2 | 18.559 | 17/5:10.533 |
| 4 | 2 | 18.054 | 17/5:09.630 |
| 5 | 2 | 18.084 | 17/5:09.189 |
| 6 | 2 | 18.010 | 17/5:08.686 |
| 7 | 1 | 18.102 | 17/5:08.550 |
| 8 | 2 | 18.026 | 17/5:08.287 |
| 9 | 2 | 18.724 | 17/5:09.400 |
| 10 | 2 | 19.357 | 17/5:11.367 |
| 11 | 3 | 20.621 | 17/5:14.930 |
| 12 | 3 | 21.062 | 17/5:18.523 |