| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.927 | N/A |
| 2 | 2 | 20.569 | 21/7:14.307 |
| 3 | 5 | 27.808 | 18/7:14.131 |
| 4 | 5 | 22.286 | 18/7:03.350 |
| 5 | 5 | 20.503 | 19/7:13.174 |
| 6 | 4 | 20.411 | 19/7:04.604 |
| 7 | 4 | 20.404 | 20/7:20.866 |
| 8 | 5 | 24.879 | 19/7:06.281 |
| 9 | 5 | 21.279 | 19/7:03.739 |
| 10 | 4 | 20.040 | 20/7:21.304 |
| 11 | 4 | 20.243 | 20/7:17.928 |
| 12 | 4 | 20.425 | 20/7:15.480 |
| 13 | 4 | 20.542 | 20/7:13.626 |
| 14 | 3 | 21.456 | 20/7:13.392 |
| 15 | 3 | 20.882 | 20/7:12.413 |
| 16 | 4 | 22.690 | 20/7:13.855 |
| 17 | 3 | 22.647 | 20/7:15.065 |
| 18 | 3 | 20.656 | 20/7:13.908 |
| 19 | 3 | 21.442 | 20/7:13.709 |
| 20 | 3 | 20.628 | 20/7:12.717 |