| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.846 | 21/6:14.766 |
| 2 | 3 | 16.097 | 22/6:13.373 |
| 3 | 2 | 15.999 | 22/6:06.241 |
| 4 | 2 | 16.872 | 22/6:07.477 |
| 5 | 2 | 16.547 | 22/6:06.788 |
| 6 | 4 | 19.060 | 22/6:15.544 |
| 7 | 3 | 16.322 | 22/6:13.192 |
| 8 | 3 | 16.492 | 22/6:11.896 |
| 9 | 2 | 16.177 | 22/6:10.118 |
| 10 | 2 | 17.017 | 22/6:10.544 |
| 11 | 3 | 16.103 | 22/6:09.064 |
| 12 | 3 | 17.020 | 22/6:09.512 |
| 13 | 3 | 21.268 | 22/6:17.080 |
| 14 | 3 | 22.524 | 21/6:08.016 |
| 15 | 3 | 16.741 | 21/6:06.919 |
| 16 | 3 | 17.081 | 21/6:06.405 |
| 17 | 3 | 17.306 | 21/6:06.230 |
| 18 | 3 | 16.676 | 21/6:05.339 |
| 19 | 3 | 16.482 | 21/6:04.328 |
| 20 | 3 | 16.339 | 21/6:03.267 |
| 21 | 3 | 18.010 | 21/6:03.979 |