| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.427 | N/A |
| 2 | 1 | 21.627 | 21/7:13.967 |
| 3 | 1 | 20.975 | 21/7:07.447 |
| 4 | 1 | 22.258 | 21/7:13.827 |
| 5 | 1 | 21.235 | 21/7:11.902 |
| 6 | 1 | 20.973 | 21/7:09.699 |
| 7 | 1 | 22.033 | 21/7:11.763 |
| 8 | 1 | 21.569 | 21/7:11.912 |
| 9 | 1 | 20.977 | 21/7:10.544 |
| 10 | 1 | 22.285 | 21/7:12.387 |
| 11 | 1 | 20.932 | 21/7:11.155 |
| 12 | 1 | 21.944 | 21/7:11.987 |
| 13 | 1 | 21.324 | 21/7:11.647 |
| 14 | 1 | 22.198 | 21/7:12.703 |
| 15 | 1 | 21.171 | 21/7:12.142 |
| 16 | 1 | 21.245 | 21/7:11.755 |
| 17 | 1 | 21.853 | 21/7:12.175 |
| 18 | 1 | 22.428 | 21/7:13.223 |
| 19 | 1 | 24.225 | 21/7:16.151 |
| 20 | 1 | 21.462 | 21/7:15.862 |
| 21 | 1 | 22.313 | 21/7:16.454 |