| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.433 | 19/6:09.227 |
| 2 | 1 | 16.950 | 20/6:03.830 |
| 3 | 1 | 17.435 | 21/6:16.726 |
| 4 | 1 | 19.820 | 20/6:08.190 |
| 5 | 1 | 17.092 | 20/6:02.920 |
| 6 | 1 | 18.622 | 20/6:04.507 |
| 7 | 1 | 17.725 | 20/6:03.077 |
| 8 | 1 | 17.692 | 20/6:01.923 |
| 9 | 1 | 16.944 | 21/6:17.330 |
| 10 | 2 | 26.312 | 20/6:16.050 |
| 11 | 2 | 19.715 | 20/6:17.709 |
| 12 | 2 | 17.126 | 20/6:14.777 |
| 13 | 2 | 17.278 | 20/6:12.529 |
| 14 | 1 | 16.866 | 20/6:10.014 |
| 15 | 1 | 17.534 | 20/6:08.725 |
| 16 | 1 | 17.227 | 20/6:07.214 |
| 17 | 1 | 16.726 | 20/6:05.291 |
| 18 | 1 | 16.838 | 20/6:03.706 |
| 19 | 1 | 16.673 | 20/6:02.114 |
| 20 | 1 | 16.469 | 20/6:00.477 |