| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.314 | N/A |
| 2 | 1 | 18.819 | 20/6:00.875 |
| 3 | 1 | 17.980 | 21/6:11.304 |
| 4 | 1 | 18.482 | 21/6:11.854 |
| 5 | 1 | 19.936 | 20/6:00.594 |
| 6 | 2 | 24.973 | 19/6:03.998 |
| 7 | 1 | 18.298 | 20/6:18.526 |
| 8 | 2 | 21.694 | 19/6:03.782 |
| 9 | 2 | 18.767 | 19/6:00.949 |
| 10 | 2 | 18.029 | 20/6:16.934 |
| 11 | 2 | 19.772 | 20/6:17.139 |
| 12 | 2 | 25.421 | 19/6:06.866 |
| 13 | 2 | 18.141 | 19/6:03.782 |
| 14 | 2 | 18.790 | 19/6:02.070 |
| 15 | 2 | 19.961 | 19/6:02.109 |
| 16 | 2 | 18.814 | 19/6:00.766 |
| 17 | 2 | 18.908 | 20/6:19.496 |
| 18 | 2 | 19.093 | 20/6:18.707 |
| 19 | 1 | 18.397 | 20/6:17.270 |
| 20 | 1 | 18.180 | 20/6:15.769 |