| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.880 | 21/6:15.480 |
| 2 | 2 | 16.887 | 21/6:05.053 |
| 3 | 1 | 16.827 | 21/6:01.158 |
| 4 | 1 | 17.142 | 21/6:00.864 |
| 5 | 1 | 16.671 | 22/6:15.791 |
| 6 | 1 | 17.176 | 22/6:16.138 |
| 7 | 1 | 16.927 | 22/6:15.603 |
| 8 | 1 | 17.190 | 22/6:15.925 |
| 9 | 1 | 16.713 | 22/6:15.010 |
| 10 | 1 | 16.971 | 22/6:14.845 |
| 11 | 1 | 16.788 | 22/6:14.344 |
| 12 | 1 | 17.152 | 22/6:14.594 |
| 13 | 1 | 16.937 | 22/6:14.442 |
| 14 | 1 | 17.17 | 22/6:14.410 |
| 15 | 1 | 17.223 | 22/6:14.710 |
| 16 | 1 | 17.010 | 22/6:14.679 |
| 17 | 1 | 17.215 | 22/6:14.918 |
| 18 | 1 | 17.068 | 22/6:14.950 |
| 19 | 1 | 17.326 | 22/6:15.277 |
| 20 | 1 | 17.147 | 22/6:15.375 |
| 21 | 1 | 16.923 | 22/6:15.229 |
| 22 | 1 | 17.616 | 22/6:15.789 |