| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.537 | 20/0:50.740 |
| 2 | 3 | 7.263 | 20/1:38.000 |
| 3 | 2 | 7.385 | 20/1:54.567 |
| 4 | 2 | 7.514 | 20/2:03.495 |
| 5 | 2 | 7.039 | 20/2:06.952 |
| 6 | 3 | 7.384 | 20/2:10.407 |
| 7 | 3 | 8.867 | 20/2:17.111 |
| 8 | 3 | 7.556 | 20/2:18.863 |
| 9 | 3 | 7.350 | 20/2:19.767 |
| 10 | 3 | 7.136 | 20/2:20.062 |
| 11 | 3 | 6.897 | 20/2:19.869 |
| 12 | 3 | 6.986 | 20/2:19.857 |
| 13 | 3 | 7.241 | 20/2:20.238 |
| 14 | 2 | 7.277 | 20/2:20.617 |
| 15 | 2 | 7.092 | 20/2:20.699 |
| 16 | 2 | 7.044 | 20/2:20.710 |
| 17 | 1 | 6.928 | 20/2:20.584 |
| 18 | 1 | 7.491 | 20/2:21.097 |
| 19 | 1 | 7.133 | 20/2:21.179 |
| 20 | 1 | 6.812 | 20/2:20.932 |