| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.155 | 20/1:03.100 |
| 2 | 3 | 7.543 | 20/1:46.980 |
| 3 | 3 | 7.525 | 20/2:01.487 |
| 4 | 3 | 7.421 | 20/2:08.220 |
| 5 | 2 | 7.676 | 20/2:13.280 |
| 6 | 2 | 7.779 | 20/2:16.997 |
| 7 | 2 | 7.625 | 20/2:19.211 |
| 8 | 2 | 7.766 | 20/2:21.225 |
| 9 | 1 | 7.824 | 20/2:22.920 |
| 10 | 1 | 7.769 | 20/2:24.166 |
| 11 | 1 | 7.881 | 20/2:25.389 |
| 12 | 1 | 7.779 | 20/2:26.238 |
| 13 | 1 | 7.807 | 20/2:27.000 |
| 14 | 1 | 7.694 | 20/2:27.491 |
| 15 | 1 | 8.068 | 20/2:28.416 |
| 16 | 1 | 8.078 | 20/2:29.238 |
| 17 | 2 | 9.956 | 20/2:32.172 |
| 18 | 2 | 7.572 | 20/2:32.131 |
| 19 | 2 | 7.573 | 20/2:32.096 |
| 20 | 1 | 7.716 | 20/2:32.207 |