| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.078 | 20/6:01.560 |
| 2 | 2 | 17.653 | 21/6:15.175 |
| 3 | 2 | 18.806 | 20/6:03.580 |
| 4 | 2 | 17.611 | 20/6:00.740 |
| 5 | 2 | 17.601 | 21/6:16.946 |
| 6 | 2 | 17.297 | 21/6:14.661 |
| 7 | 2 | 19.743 | 20/6:02.254 |
| 8 | 2 | 17.349 | 20/6:00.345 |
| 9 | 2 | 17.308 | 21/6:16.707 |
| 10 | 2 | 17.180 | 21/6:15.115 |
| 11 | 2 | 18.649 | 21/6:16.616 |
| 12 | 2 | 18.425 | 21/6:17.475 |
| 13 | 2 | 16.871 | 21/6:15.692 |
| 14 | 2 | 17.570 | 21/6:15.212 |
| 15 | 2 | 17.172 | 21/6:14.238 |
| 16 | 2 | 17.312 | 21/6:13.570 |
| 17 | 1 | 20.491 | 21/6:16.908 |
| 18 | 1 | 17.713 | 21/6:16.634 |
| 19 | 1 | 17.518 | 21/6:16.173 |
| 20 | 1 | 23.735 | 20/6:04.082 |