| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.241 | N/A |
| 2 | 2 | 18.010 | 21/6:17.441 |
| 3 | 2 | 18.050 | 21/6:17.841 |
| 4 | 2 | 18.509 | 20/6:02.844 |
| 5 | 2 | 18.145 | 20/6:02.632 |
| 6 | 2 | 17.887 | 20/6:01.524 |
| 7 | 2 | 17.595 | 21/6:17.894 |
| 8 | 2 | 17.903 | 21/6:17.523 |
| 9 | 2 | 17.963 | 21/6:17.396 |
| 10 | 2 | 17.742 | 21/6:16.805 |
| 11 | 2 | 18.167 | 21/6:17.183 |
| 12 | 2 | 17.995 | 21/6:17.179 |
| 13 | 2 | 19.661 | 20/6:01.817 |
| 14 | 2 | 17.998 | 20/6:01.616 |
| 15 | 2 | 18.281 | 20/6:01.827 |
| 16 | 2 | 17.853 | 20/6:01.469 |
| 17 | 2 | 18.460 | 20/6:01.876 |
| 18 | 2 | 18.055 | 20/6:01.782 |
| 19 | 2 | 18.199 | 20/6:01.851 |
| 20 | 2 | 17.956 | 20/6:01.670 |