| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.899 | 19/5:21.081 |
| 2 | 4 | 17.620 | 19/5:27.931 |
| 3 | 4 | 17.718 | 19/5:30.834 |
| 4 | 4 | 17.631 | 19/5:31.873 |
| 5 | 4 | 17.106 | 19/5:30.501 |
| 6 | 4 | 17.482 | 19/5:30.777 |
| 7 | 4 | 17.356 | 19/5:30.633 |
| 8 | 3 | 18.049 | 19/5:32.170 |
| 9 | 3 | 17.429 | 19/5:32.057 |
| 10 | 3 | 17.955 | 19/5:32.966 |
| 11 | 3 | 17.893 | 19/5:33.602 |
| 12 | 3 | 17.741 | 19/5:33.892 |
| 13 | 3 | 18.254 | 19/5:34.887 |
| 14 | 3 | 17.775 | 19/5:35.089 |
| 15 | 3 | 17.521 | 19/5:34.943 |
| 16 | 3 | 17.808 | 19/5:35.156 |
| 17 | 3 | 17.817 | 19/5:35.354 |
| 18 | 3 | 17.395 | 19/5:35.085 |
| 19 | 2 | 17.682 | 19/5:35.131 |