| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.138 | N/A |
| 2 | 1 | 21.180 | 21/7:04.738 |
| 3 | 1 | 23.392 | 20/7:04.572 |
| 4 | 1 | 21.689 | 20/7:00.791 |
| 5 | 1 | 22.481 | 20/7:02.662 |
| 6 | 1 | 21.364 | 21/7:21.562 |
| 7 | 1 | 21.974 | 21/7:21.404 |
| 8 | 1 | 21.543 | 21/7:20.060 |
| 9 | 1 | 21.699 | 21/7:19.443 |
| 10 | 2 | 25.556 | 20/7:05.213 |
| 11 | 2 | 21.160 | 23/8:09.621 |
| 12 | 2 | 26.050 | 23/8:17.314 |
| 13 | 3 | 26.389 | 22/8:01.472 |
| 14 | 3 | 21.434 | 23/8:21.910 |
| 15 | 3 | 20.940 | 23/8:19.046 |
| 16 | 3 | 23.226 | 23/8:19.917 |
| 17 | 3 | 21.521 | 23/8:18.335 |
| 18 | 3 | 20.694 | 23/8:15.868 |
| 19 | 3 | 22.301 | 23/8:15.640 |
| 20 | 3 | 20.712 | 23/8:13.596 |
| 21 | 3 | 21.521 | 23/8:12.646 |
| 22 | 2 | 20.768 | 23/8:10.998 |
| 23 | 2 | 21.093 | 23/8:09.825 |