| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.894 | 19/7:14.986 |
| 2 | 4 | 17.040 | 22/7:19.274 |
| 3 | 4 | 18.863 | 22/7:11.178 |
| 4 | 4 | 19.799 | 22/7:12.278 |
| 5 | 4 | 18.566 | 22/7:07.513 |
| 6 | 4 | 23.160 | 21/7:01.127 |
| 7 | 4 | 18.730 | 22/7:17.021 |
| 8 | 4 | 18.784 | 22/7:14.049 |
| 9 | 4 | 19.667 | 22/7:13.896 |
| 10 | 3 | 19.062 | 22/7:12.443 |
| 11 | 4 | 23.544 | 21/7:00.208 |
| 12 | 4 | 16.592 | 22/7:13.952 |
| 13 | 3 | 17.341 | 22/7:09.917 |
| 14 | 3 | 17.512 | 22/7:06.728 |
| 15 | 3 | 16.208 | 22/7:02.051 |
| 16 | 3 | 19.038 | 22/7:01.850 |
| 17 | 3 | 27.733 | 22/7:12.925 |
| 18 | 3 | 17.460 | 22/7:10.214 |
| 19 | 3 | 23.243 | 22/7:14.484 |
| 20 | 4 | 16.453 | 22/7:10.858 |