| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.367 | N/A |
| 2 | 2 | 20.385 | 21/7:07.067 |
| 3 | 2 | 17.754 | 23/7:18.896 |
| 4 | 2 | 17.954 | 23/7:10.715 |
| 5 | 2 | 17.508 | 23/7:04.172 |
| 6 | 1 | 18.202 | 23/7:03.300 |
| 7 | 1 | 18.268 | 23/7:02.960 |
| 8 | 1 | 17.408 | 23/7:00.015 |
| 9 | 1 | 18.014 | 24/7:17.659 |
| 10 | 1 | 17.763 | 24/7:16.576 |
| 11 | 1 | 17.380 | 24/7:14.829 |
| 12 | 1 | 20.080 | 23/7:00.799 |
| 13 | 1 | 18.337 | 23/7:00.964 |
| 14 | 1 | 18.529 | 23/7:01.428 |
| 15 | 1 | 17.492 | 23/7:00.197 |
| 16 | 1 | 17.871 | 24/7:17.882 |
| 17 | 1 | 17.907 | 24/7:17.466 |
| 18 | 1 | 17.651 | 24/7:16.753 |
| 19 | 1 | 17.592 | 24/7:16.043 |
| 20 | 1 | 17.498 | 24/7:15.295 |
| 21 | 1 | 17.454 | 24/7:14.571 |
| 22 | 1 | 20.997 | 24/7:17.796 |
| 23 | 1 | 21.541 | 23/7:02.952 |