| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.777 | 16/5:00.432 |
| 2 | 3 | 19.109 | 23/7:15.689 |
| 3 | 1 | 20.824 | 22/7:10.540 |
| 4 | 2 | 21.295 | 21/7:00.026 |
| 5 | 2 | 19.635 | 22/7:18.416 |
| 6 | 2 | 18.833 | 22/7:14.401 |
| 7 | 3 | 18.809 | 22/7:11.458 |
| 8 | 3 | 19.311 | 22/7:10.631 |
| 9 | 3 | 19.483 | 22/7:10.408 |
| 10 | 3 | 19.815 | 22/7:10.960 |
| 11 | 3 | 19.365 | 22/7:10.512 |
| 12 | 3 | 19.415 | 22/7:10.230 |
| 13 | 3 | 18.689 | 22/7:08.763 |
| 14 | 3 | 19.769 | 22/7:09.203 |
| 15 | 4 | 24.298 | 22/7:16.226 |
| 16 | 4 | 20.810 | 22/7:17.576 |
| 17 | 4 | 19.043 | 22/7:16.480 |
| 18 | 4 | 19.661 | 22/7:16.261 |
| 19 | 4 | 19.228 | 22/7:15.564 |
| 20 | 4 | 18.832 | 22/7:14.501 |
| 21 | 4 | 19.392 | 22/7:14.126 |
| 22 | 4 | 19.728 | 22/7:14.121 |