| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.630 | 21/6:10.230 |
| 2 | 7 | 18.132 | 21/6:15.501 |
| 3 | 7 | 17.335 | 21/6:11.679 |
| 4 | 6 | 17.619 | 21/6:11.259 |
| 5 | 6 | 17.936 | 21/6:12.338 |
| 6 | 7 | 35.151 | 18/6:11.409 |
| 7 | 3 | 35.151 | 18/6:11.409 |
| 8 | 3 | 17.377 | 21/6:10.598 |
| 9 | 3 | 17.738 | 21/6:10.809 |
| 10 | 4 | 17.718 | 21/6:10.936 |
| 11 | 3 | 16.906 | 21/6:09.489 |
| 12 | 3 | 16.853 | 21/6:08.191 |
| 13 | 3 | 17.280 | 21/6:07.783 |
| 14 | 3 | 17.724 | 21/6:08.099 |
| 15 | 3 | 17.269 | 21/6:07.735 |
| 16 | 3 | 17.225 | 21/6:07.360 |
| 17 | 3 | 20.414 | 21/6:10.967 |
| 18 | 3 | 17.992 | 21/6:11.349 |
| 19 | 3 | 17.209 | 21/6:10.825 |
| 20 | 3 | 17.786 | 21/6:10.959 |
| 21 | 3 | 17.679 | 21/6:10.973 |