| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.722 | 20/6:14.440 |
| 2 | 2 | 18.540 | 20/6:12.620 |
| 3 | 2 | 17.532 | 20/6:05.293 |
| 4 | 2 | 17.381 | 20/6:00.875 |
| 5 | 1 | 16.842 | 21/6:13.871 |
| 6 | 1 | 16.768 | 21/6:10.247 |
| 7 | 1 | 17.520 | 21/6:09.915 |
| 8 | 1 | 16.975 | 21/6:08.235 |
| 9 | 1 | 18.378 | 21/6:10.202 |
| 10 | 1 | 18.269 | 21/6:11.547 |
| 11 | 1 | 17.230 | 21/6:10.663 |
| 12 | 1 | 17.547 | 21/6:10.482 |
| 13 | 1 | 17.177 | 21/6:09.731 |
| 14 | 1 | 17.576 | 21/6:09.685 |
| 15 | 1 | 18.023 | 21/6:10.272 |
| 16 | 1 | 17.287 | 21/6:09.819 |
| 17 | 1 | 17.650 | 21/6:09.868 |
| 18 | 1 | 22.135 | 21/6:15.144 |
| 19 | 1 | 16.897 | 21/6:14.075 |
| 20 | 1 | 16.835 | 21/6:13.048 |
| 21 | 1 | 18.055 | 21/6:13.339 |