| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.938 | 15/5:14.070 |
| 2 | 2 | 21.908 | 15/5:21.345 |
| 3 | 2 | 21.406 | 15/5:21.260 |
| 4 | 2 | 20.787 | 15/5:18.896 |
| 5 | 2 | 20.908 | 15/5:17.841 |
| 6 | 2 | 20.814 | 15/5:16.903 |
| 7 | 2 | 20.701 | 15/5:15.990 |
| 8 | 2 | 20.759 | 15/5:15.414 |
| 9 | 2 | 20.226 | 15/5:14.078 |
| 10 | 2 | 21.195 | 15/5:14.463 |
| 11 | 2 | 20.390 | 15/5:13.680 |
| 12 | 2 | 20.707 | 15/5:13.424 |
| 13 | 1 | 20.392 | 15/5:12.843 |
| 14 | 1 | 21.118 | 15/5:13.124 |
| 15 | 1 | 23.588 | 15/5:15.837 |