| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.416 | 20/1:08.320 |
| 2 | 4 | 7.079 | 20/1:44.950 |
| 3 | 3 | 6.964 | 20/1:56.393 |
| 4 | 3 | 6.961 | 20/2:02.100 |
| 5 | 3 | 7.021 | 20/2:05.764 |
| 6 | 2 | 7.053 | 20/2:08.313 |
| 7 | 2 | 6.979 | 20/2:09.923 |
| 8 | 2 | 6.966 | 20/2:11.097 |
| 9 | 1 | 6.887 | 20/2:11.836 |
| 10 | 2 | 7.414 | 20/2:13.480 |
| 11 | 1 | 7.116 | 20/2:14.284 |
| 12 | 1 | 7.023 | 20/2:14.798 |
| 13 | 1 | 6.998 | 20/2:15.195 |
| 14 | 1 | 7.158 | 20/2:15.764 |
| 15 | 1 | 6.877 | 20/2:15.883 |
| 16 | 1 | 7.038 | 20/2:16.188 |
| 17 | 1 | 6.955 | 20/2:16.359 |
| 18 | 1 | 7.123 | 20/2:16.698 |
| 19 | 1 | 6.985 | 20/2:16.856 |
| 20 | 1 | 6.839 | 20/2:16.852 |