| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.047 | 15/5:15.705 |
| 2 | 4 | 21.206 | 15/5:16.897 |
| 3 | 5 | 21.307 | 15/5:17.008 |
| 4 | 4 | 20.680 | 15/5:15.009 |
| 5 | 4 | 20.814 | 15/5:15.162 |
| 6 | 5 | 20.968 | 15/5:15.055 |
| 7 | 5 | 21.055 | 15/5:15.165 |
| 8 | 5 | 20.942 | 15/5:15.035 |
| 9 | 5 | 20.826 | 15/5:14.741 |
| 10 | 5 | 20.935 | 15/5:14.067 |
| 11 | 4 | 20.880 | 15/5:14.536 |
| 12 | 4 | 21.250 | 15/5:14.887 |
| 13 | 4 | 21.087 | 15/5:14.996 |
| 14 | 4 | 20.490 | 15/5:14.450 |
| 15 | 4 | 21.177 | 15/5:14.664 |