| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 29.659 | N/A |
| 2 | 5 | 21.559 | 22/8:02.398 |
| 3 | 5 | 23.999 | 21/8:05.239 |
| 4 | 5 | 21.212 | 22/8:17.049 |
| 5 | 4 | 20.227 | 22/8:06.393 |
| 6 | 4 | 22.235 | 22/8:08.433 |
| 7 | 3 | 23.193 | 22/8:13.146 |
| 8 | 5 | 25.531 | 21/8:00.961 |
| 9 | 6 | 24.999 | 21/8:07.046 |
| 10 | 6 | 26.444 | 21/8:14.990 |
| 11 | 6 | 22.198 | 21/8:12.853 |
| 12 | 6 | 21.070 | 21/8:09.053 |
| 13 | 6 | 21.558 | 21/8:06.700 |
| 14 | 6 | 26.832 | 21/8:12.823 |
| 15 | 6 | 27.851 | 21/8:19.527 |
| 16 | 6 | 24.082 | 21/8:20.312 |
| 17 | 6 | 23.066 | 21/8:19.729 |
| 18 | 6 | 21.260 | 21/8:17.089 |
| 19 | 6 | 21.910 | 21/8:15.465 |
| 20 | 6 | 24.055 | 21/8:16.270 |
| 21 | 6 | 26.658 | 21/8:19.598 |