| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.310 | 21/6:03.510 |
| 2 | 1 | 18.203 | 21/6:12.886 |
| 3 | 1 | 16.965 | 21/6:07.346 |
| 4 | 1 | 17.339 | 21/6:06.539 |
| 5 | 1 | 17.017 | 21/6:04.703 |
| 6 | 1 | 17.040 | 21/6:03.559 |
| 7 | 1 | 17.187 | 21/6:03.183 |
| 8 | 1 | 17.194 | 21/6:02.919 |
| 9 | 1 | 16.964 | 21/6:02.178 |
| 10 | 1 | 17.467 | 21/6:02.641 |
| 11 | 1 | 17.006 | 21/6:02.139 |
| 12 | 1 | 16.987 | 21/6:01.688 |
| 13 | 1 | 16.992 | 21/6:01.315 |
| 14 | 1 | 16.909 | 21/6:00.870 |
| 15 | 2 | 27.645 | 21/6:15.515 |
| 16 | 2 | 17.425 | 21/6:14.916 |
| 17 | 2 | 17.640 | 21/6:14.652 |
| 18 | 2 | 17.416 | 21/6:14.157 |
| 19 | 2 | 19.417 | 21/6:15.925 |
| 20 | 2 | 17.377 | 21/6:15.375 |
| 21 | 2 | 17.153 | 21/6:14.653 |