| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.602 | N/A |
| 2 | 2 | 23.815 | 21/8:21.902 |
| 3 | 2 | 20.791 | 22/8:13.965 |
| 4 | 2 | 22.410 | 22/8:14.714 |
| 5 | 2 | 23.342 | 22/8:19.981 |
| 6 | 2 | 20.813 | 22/8:12.520 |
| 7 | 2 | 22.407 | 22/8:13.125 |
| 8 | 2 | 22.048 | 22/8:12.048 |
| 9 | 2 | 20.699 | 22/8:08.455 |
| 10 | 2 | 20.748 | 22/8:05.439 |
| 11 | 2 | 21.410 | 22/8:04.416 |
| 12 | 2 | 20.270 | 22/8:01.403 |
| 13 | 2 | 21.343 | 22/8:00.077 |
| 14 | 2 | 21.568 | 22/8:00.597 |
| 15 | 2 | 26.523 | 22/8:07.882 |
| 16 | 2 | 23.156 | 22/8:09.482 |
| 17 | 2 | 20.630 | 22/8:07.566 |
| 18 | 3 | 20.441 | 22/8:05.642 |
| 19 | 2 | 21.519 | 22/8:05.190 |
| 20 | 2 | 23.330 | 22/8:06.787 |
| 21 | 2 | 20.489 | 22/8:05.241 |
| 22 | 2 | 23.030 | 22/8:06.384 |