| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.733 | 16/6:03.728 |
| 2 | 2 | 18.148 | 18/6:07.929 |
| 3 | 2 | 17.643 | 19/6:10.652 |
| 4 | 2 | 18.395 | 19/6:05.365 |
| 5 | 2 | 18.649 | 19/6:03.158 |
| 6 | 2 | 17.835 | 20/6:18.010 |
| 7 | 2 | 17.424 | 20/6:13.791 |
| 8 | 2 | 17.801 | 20/6:11.570 |
| 9 | 2 | 19.666 | 20/6:13.987 |
| 10 | 2 | 17.722 | 20/6:12.032 |
| 11 | 2 | 17.736 | 20/6:10.458 |
| 12 | 2 | 19.164 | 20/6:11.527 |
| 13 | 2 | 21.486 | 20/6:16.003 |
| 14 | 2 | 17.806 | 20/6:14.583 |
| 15 | 2 | 18.018 | 20/6:13.635 |
| 16 | 2 | 18.205 | 20/6:13.039 |
| 17 | 2 | 17.475 | 20/6:11.654 |
| 18 | 2 | 17.660 | 20/6:10.629 |
| 19 | 2 | 18.889 | 20/6:11.005 |
| 20 | 1 | 19.170 | 20/6:11.625 |