| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.207 | 20/1:04.140 |
| 2 | 4 | 6.936 | 20/1:41.430 |
| 3 | 3 | 6.851 | 20/1:53.293 |
| 4 | 3 | 6.901 | 20/1:59.475 |
| 5 | 3 | 8.062 | 20/2:07.828 |
| 6 | 3 | 6.811 | 20/2:09.227 |
| 7 | 3 | 6.744 | 20/2:10.034 |
| 8 | 3 | 6.736 | 20/2:10.620 |
| 9 | 3 | 6.713 | 20/2:11.024 |
| 10 | 3 | 6.706 | 20/2:11.334 |
| 11 | 3 | 6.714 | 20/2:11.602 |
| 12 | 3 | 6.729 | 20/2:11.850 |
| 13 | 3 | 6.826 | 20/2:12.209 |
| 14 | 2 | 7.139 | 20/2:12.964 |
| 15 | 2 | 6.726 | 20/2:13.068 |
| 16 | 2 | 6.806 | 20/2:13.259 |
| 17 | 2 | 6.949 | 20/2:13.595 |
| 18 | 2 | 6.866 | 20/2:13.802 |
| 19 | 2 | 6.753 | 20/2:13.868 |
| 20 | 2 | 6.899 | 20/2:14.074 |