| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.157 | 20/1:03.140 |
| 2 | 3 | 6.886 | 20/1:40.430 |
| 3 | 3 | 7.520 | 20/1:57.087 |
| 4 | 3 | 7.033 | 20/2:02.980 |
| 5 | 3 | 6.703 | 20/2:05.196 |
| 6 | 3 | 6.738 | 20/2:06.790 |
| 7 | 3 | 7.733 | 20/2:10.771 |
| 8 | 3 | 7.163 | 20/2:12.332 |
| 9 | 3 | 6.733 | 20/2:12.591 |
| 10 | 3 | 7.503 | 20/2:14.338 |
| 11 | 3 | 6.969 | 20/2:14.796 |
| 12 | 2 | 7.159 | 20/2:15.495 |
| 13 | 2 | 6.971 | 20/2:15.797 |
| 14 | 2 | 7.447 | 20/2:16.736 |
| 15 | 2 | 7.037 | 20/2:17.003 |
| 16 | 2 | 7.165 | 20/2:17.396 |
| 17 | 2 | 7.142 | 20/2:17.716 |
| 18 | 2 | 7.217 | 20/2:18.084 |
| 19 | 3 | 10.091 | 20/2:21.439 |
| 20 | 2 | 7.161 | 20/2:21.528 |