| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 3.098 | N/A |
| 2 | 6 | 24.128 | 19/7:17.402 |
| 3 | 6 | 22.869 | 19/7:06.071 |
| 4 | 3 | 21.780 | 20/7:18.685 |
| 5 | 3 | 22.322 | 20/7:15.818 |
| 6 | 3 | 23.907 | 20/7:20.120 |
| 7 | 3 | 22.710 | 20/7:19.198 |
| 8 | 5 | 28.456 | 19/7:10.397 |
| 9 | 5 | 23.912 | 19/7:10.787 |
| 10 | 5 | 24.673 | 19/7:12.612 |
| 11 | 5 | 21.683 | 19/7:08.069 |
| 12 | 5 | 25.237 | 19/7:11.296 |
| 13 | 5 | 22.540 | 19/7:09.423 |
| 14 | 5 | 21.905 | 19/7:06.959 |
| 15 | 5 | 22.191 | 19/7:05.214 |
| 16 | 5 | 21.863 | 19/7:03.309 |
| 17 | 5 | 22.650 | 19/7:02.527 |
| 18 | 5 | 22.671 | 19/7:01.859 |
| 19 | 5 | 21.387 | 20/7:23.142 |
| 20 | 5 | 21.780 | 20/7:21.762 |