| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.109 | N/A |
| 2 | 1 | 22.319 | 20/7:05.017 |
| 3 | 1 | 24.331 | 19/7:00.959 |
| 4 | 1 | 21.855 | 20/7:14.974 |
| 5 | 1 | 23.674 | 20/7:18.959 |
| 6 | 1 | 25.815 | 19/7:05.887 |
| 7 | 1 | 22.221 | 19/7:01.754 |
| 8 | 1 | 21.901 | 20/7:21.138 |
| 9 | 1 | 22.937 | 20/7:20.609 |
| 10 | 1 | 21.749 | 20/7:17.691 |
| 11 | 1 | 23.085 | 20/7:17.894 |
| 12 | 1 | 21.628 | 20/7:15.544 |
| 13 | 1 | 21.785 | 20/7:13.834 |
| 14 | 1 | 24.784 | 20/7:16.770 |
| 15 | 1 | 23.098 | 20/7:16.998 |
| 16 | 1 | 21.748 | 20/7:15.487 |
| 17 | 1 | 22.516 | 20/7:15.076 |
| 18 | 1 | 22.514 | 20/7:14.711 |
| 19 | 1 | 24.540 | 20/7:16.525 |
| 20 | 1 | 29.821 | 20/7:23.430 |