| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.846 | 20/0:56.920 |
| 2 | 3 | 7.286 | 20/1:41.320 |
| 3 | 3 | 7.146 | 20/1:55.187 |
| 4 | 3 | 7.147 | 20/2:02.125 |
| 5 | 3 | 7.374 | 20/2:07.196 |
| 6 | 3 | 7.319 | 20/2:10.393 |
| 7 | 3 | 7.571 | 20/2:13.397 |
| 8 | 3 | 6.956 | 20/2:14.112 |
| 9 | 3 | 7.039 | 20/2:14.853 |
| 10 | 3 | 7.268 | 20/2:15.904 |
| 11 | 3 | 6.991 | 20/2:16.260 |
| 12 | 3 | 7.008 | 20/2:16.585 |
| 13 | 3 | 6.850 | 20/2:16.617 |
| 14 | 3 | 7.259 | 20/2:17.229 |
| 15 | 3 | 6.963 | 20/2:17.364 |
| 16 | 3 | 6.806 | 20/2:17.286 |
| 17 | 3 | 7.441 | 20/2:17.965 |
| 18 | 3 | 7.384 | 20/2:18.504 |
| 19 | 3 | 6.909 | 20/2:18.487 |
| 20 | 3 | 7.165 | 20/2:18.728 |