| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.511 | N/A |
| 2 | 2 | 20.064 | 22/7:02.855 |
| 3 | 3 | 25.994 | 20/7:19.062 |
| 4 | 4 | 21.331 | 20/7:08.308 |
| 5 | 4 | 21.085 | 20/7:01.762 |
| 6 | 3 | 20.479 | 21/7:17.323 |
| 7 | 2 | 21.476 | 21/7:16.274 |
| 8 | 3 | 21.284 | 21/7:14.976 |
| 9 | 3 | 19.602 | 21/7:09.798 |
| 10 | 3 | 23.852 | 21/7:15.215 |
| 11 | 3 | 19.387 | 21/7:10.619 |
| 12 | 3 | 19.277 | 21/7:06.658 |
| 13 | 3 | 22.922 | 21/7:09.432 |
| 14 | 2 | 19.807 | 21/7:06.987 |
| 15 | 2 | 21.305 | 21/7:07.032 |
| 16 | 2 | 24.287 | 21/7:11.047 |
| 17 | 2 | 19.642 | 21/7:08.753 |
| 18 | 3 | 21.021 | 21/7:08.352 |
| 19 | 2 | 19.306 | 21/7:06.089 |
| 20 | 2 | 19.672 | 21/7:04.451 |
| 21 | 3 | 28.038 | 21/7:11.342 |