| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.069 | N/A |
| 2 | 1 | 21.440 | 21/7:09.869 |
| 3 | 1 | 21.142 | 21/7:06.889 |
| 4 | 1 | 21.818 | 21/7:10.402 |
| 5 | 1 | 20.816 | 21/7:07.149 |
| 6 | 1 | 23.973 | 21/7:17.825 |
| 7 | 1 | 21.300 | 21/7:16.032 |
| 8 | 1 | 21.504 | 21/7:15.334 |
| 9 | 1 | 20.945 | 21/7:13.414 |
| 10 | 1 | 21.303 | 21/7:12.715 |
| 11 | 1 | 21.513 | 21/7:12.577 |
| 12 | 1 | 21.405 | 21/7:12.267 |
| 13 | 1 | 21.219 | 21/7:11.699 |
| 14 | 1 | 21.308 | 21/7:11.355 |
| 15 | 1 | 21.825 | 21/7:11.799 |
| 16 | 1 | 21.590 | 21/7:11.870 |
| 17 | 1 | 21.521 | 21/7:11.846 |
| 18 | 2 | 21.573 | 21/7:11.886 |
| 19 | 2 | 27.506 | 21/7:18.514 |
| 20 | 1 | 21.680 | 21/7:18.312 |
| 21 | 1 | 26.471 | 21/7:22.921 |