| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.205 | N/A |
| 2 | 1 | 19.366 | 19/6:09.793 |
| 3 | 1 | 19.144 | 19/6:07.795 |
| 4 | 1 | 19.454 | 19/6:08.989 |
| 5 | 1 | 18.887 | 19/6:07.034 |
| 6 | 1 | 19.505 | 19/6:08.086 |
| 7 | 1 | 20.017 | 19/6:10.324 |
| 8 | 1 | 19.064 | 19/6:09.471 |
| 9 | 1 | 18.882 | 19/6:08.422 |
| 10 | 1 | 18.560 | 19/6:06.963 |
| 11 | 1 | 19.034 | 19/6:06.648 |
| 12 | 1 | 18.841 | 19/6:06.075 |
| 13 | 1 | 24.223 | 19/6:13.670 |
| 14 | 1 | 20.834 | 19/6:15.404 |
| 15 | 1 | 20.364 | 19/6:16.287 |
| 16 | 1 | 19.275 | 19/6:15.745 |
| 17 | 1 | 18.623 | 19/6:14.537 |
| 18 | 1 | 19.250 | 19/6:14.135 |
| 19 | 1 | 19.003 | 19/6:13.531 |