| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.886 | N/A |
| 2 | 1 | 18.758 | 20/6:13.288 |
| 3 | 1 | 18.090 | 20/6:06.942 |
| 4 | 1 | 18.560 | 20/6:07.803 |
| 5 | 1 | 18.074 | 20/6:05.925 |
| 6 | 1 | 19.059 | 20/6:08.541 |
| 7 | 1 | 18.163 | 20/6:07.448 |
| 8 | 1 | 18.675 | 20/6:08.057 |
| 9 | 1 | 18.871 | 20/6:08.979 |
| 10 | 1 | 19.509 | 20/6:11.043 |
| 11 | 1 | 18.266 | 20/6:10.333 |
| 12 | 1 | 18.313 | 20/6:09.833 |
| 13 | 1 | 18.100 | 20/6:09.079 |
| 14 | 1 | 18.905 | 20/6:09.618 |
| 15 | 1 | 18.868 | 20/6:10.029 |
| 16 | 1 | 17.992 | 20/6:09.276 |
| 17 | 1 | 18.571 | 20/6:09.305 |
| 18 | 1 | 18.655 | 20/6:09.424 |
| 19 | 1 | 19.756 | 20/6:10.692 |
| 20 | 1 | 18.961 | 20/6:11.032 |