| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 19.533 | N/A |
| 2 | 5 | 18.950 | 19/6:00.633 |
| 3 | 5 | 17.742 | 20/6:08.107 |
| 4 | 4 | 18.246 | 20/6:07.473 |
| 5 | 4 | 18.632 | 20/6:08.990 |
| 6 | 4 | 17.819 | 20/6:06.811 |
| 7 | 2 | 18.524 | 20/6:07.590 |
| 8 | 2 | 17.773 | 20/6:06.109 |
| 9 | 2 | 20.289 | 20/6:10.973 |
| 10 | 2 | 17.896 | 20/6:09.705 |
| 11 | 2 | 19.037 | 20/6:10.858 |
| 12 | 2 | 17.863 | 20/6:09.773 |
| 13 | 2 | 18.520 | 20/6:09.910 |
| 14 | 2 | 17.821 | 20/6:09.004 |
| 15 | 2 | 17.567 | 20/6:07.883 |
| 16 | 2 | 18.347 | 20/6:07.899 |
| 17 | 2 | 17.566 | 20/6:06.986 |
| 18 | 2 | 17.806 | 20/6:06.448 |
| 19 | 1 | 18.293 | 20/6:06.484 |
| 20 | 1 | 18.296 | 20/6:06.520 |