| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.579 | 22/6:04.738 |
| 2 | 2 | 16.971 | 22/6:09.050 |
| 3 | 1 | 16.838 | 22/6:09.512 |
| 4 | 1 | 17.124 | 22/6:11.316 |
| 5 | 1 | 17.354 | 22/6:13.410 |
| 6 | 2 | 17.829 | 22/6:16.548 |
| 7 | 2 | 20.116 | 21/6:08.433 |
| 8 | 2 | 22.105 | 20/6:02.290 |
| 9 | 3 | 18.656 | 20/6:03.493 |
| 10 | 3 | 17.694 | 20/6:02.532 |
| 11 | 2 | 16.829 | 20/6:00.173 |
| 12 | 2 | 16.759 | 21/6:15.994 |
| 13 | 2 | 17.337 | 21/6:15.078 |
| 14 | 2 | 17.122 | 21/6:13.969 |
| 15 | 2 | 16.808 | 21/6:12.569 |
| 16 | 2 | 16.779 | 21/6:11.306 |
| 17 | 2 | 16.908 | 21/6:10.351 |
| 18 | 2 | 17.706 | 21/6:10.433 |
| 19 | 2 | 24.715 | 20/6:00.241 |
| 20 | 2 | 16.529 | 21/6:16.696 |
| 21 | 2 | 16.611 | 21/6:15.369 |