| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.268 | 22/7:03.896 |
| 2 | 2 | 19.367 | 22/7:04.985 |
| 3 | 3 | 22.197 | 21/7:05.824 |
| 4 | 5 | 22.625 | 21/7:18.149 |
| 5 | 5 | 24.381 | 20/7:11.352 |
| 6 | 5 | 19.844 | 20/7:05.607 |
| 7 | 3 | 20.055 | 20/7:02.106 |
| 8 | 3 | 19.663 | 21/7:19.425 |
| 9 | 3 | 19.309 | 21/7:15.654 |
| 10 | 3 | 18.966 | 21/7:11.918 |
| 11 | 3 | 19.790 | 21/7:10.433 |
| 12 | 2 | 19.852 | 21/7:09.305 |
| 13 | 3 | 22.725 | 21/7:12.991 |
| 14 | 3 | 20.269 | 21/7:12.467 |
| 15 | 5 | 31.415 | 20/7:06.301 |
| 16 | 5 | 25.587 | 20/7:11.641 |
| 17 | 5 | 25.798 | 20/7:16.601 |
| 18 | 5 | 22.348 | 20/7:17.177 |
| 19 | 5 | 24.615 | 20/7:20.078 |
| 20 | 5 | 7.726 | 20/7:05.800 |