| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 4.649 | 20/1:32.980 |
| 2 | 5 | 8.574 | 20/2:12.230 |
| 3 | 4 | 7.728 | 20/2:19.673 |
| 4 | 3 | 8.274 | 20/2:26.125 |
| 5 | 3 | 7.738 | 20/2:27.852 |
| 6 | 3 | 7.391 | 20/2:27.847 |
| 7 | 3 | 7.503 | 20/2:28.163 |
| 8 | 3 | 7.734 | 20/2:28.977 |
| 9 | 3 | 7.819 | 20/2:29.800 |
| 10 | 3 | 7.596 | 20/2:30.012 |
| 11 | 3 | 7.656 | 20/2:30.295 |
| 12 | 2 | 7.836 | 20/2:30.830 |
| 13 | 2 | 7.594 | 20/2:30.911 |
| 14 | 2 | 7.725 | 20/2:31.167 |
| 15 | 2 | 8.469 | 20/2:32.381 |
| 16 | 2 | 7.465 | 20/2:32.189 |
| 17 | 2 | 7.432 | 20/2:31.980 |
| 18 | 2 | 8.252 | 20/2:32.706 |
| 19 | 2 | 7.703 | 20/2:32.777 |
| 20 | 3 | 11.578 | 20/2:36.716 |