| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.043 | 18/5:06.774 |
| 2 | 4 | 17.071 | 18/5:07.026 |
| 3 | 4 | 17.195 | 18/5:07.854 |
| 4 | 3 | 16.960 | 18/5:07.210 |
| 5 | 2 | 16.806 | 18/5:06.027 |
| 6 | 2 | 17.075 | 18/5:06.045 |
| 7 | 2 | 16.822 | 18/5:05.928 |
| 8 | 2 | 17.182 | 18/5:06.346 |
| 9 | 2 | 17.091 | 18/5:06.049 |
| 10 | 2 | 17.295 | 18/5:06.972 |
| 11 | 3 | 18.155 | 18/5:08.773 |
| 12 | 3 | 16.986 | 18/5:08.521 |
| 13 | 4 | 17.280 | 18/5:08.715 |
| 14 | 3 | 16.781 | 18/5:08.239 |
| 15 | 6 | 20.568 | 18/5:12.372 |
| 16 | 6 | 16.872 | 18/5:11.829 |
| 17 | 6 | 17.055 | 18/5:11.545 |
| 18 | 6 | 17.021 | 18/5:11.258 |