| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.988 | 20/1:19.760 |
| 2 | 1 | 3.687 | 20/1:16.750 |
| 3 | 2 | 4.165 | 20/1:18.933 |
| 4 | 1 | 3.767 | 20/1:18.035 |
| 5 | 2 | 4.468 | 20/1:20.300 |
| 6 | 2 | 3.853 | 20/1:19.760 |
| 7 | 2 | 3.693 | 20/1:18.917 |
| 8 | 2 | 4.068 | 20/1:19.222 |
| 9 | 2 | 4.006 | 20/1:19.322 |
| 10 | 2 | 3.984 | 20/1:19.358 |
| 11 | 1 | 4.041 | 20/1:19.491 |
| 12 | 1 | 5.183 | 20/1:21.505 |
| 13 | 1 | 4.667 | 20/1:22.415 |
| 14 | 1 | 54.224 | 20/2:33.991 |
| 15 | 1 | 3.859 | 20/2:28.871 |
| 16 | 1 | 3.663 | 20/2:24.145 |
| 17 | 1 | 3.563 | 20/2:19.858 |
| 18 | 1 | 3.441 | 20/2:15.911 |
| 19 | 1 | 3.479 | 20/2:12.420 |
| 20 | 1 | 3.694 | 20/2:09.493 |