| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.175 | N/A |
| 2 | 1 | 18.447 | 20/6:10.668 |
| 3 | 1 | 18.820 | 20/6:14.211 |
| 4 | 1 | 18.748 | 20/6:14.936 |
| 5 | 1 | 19.189 | 20/6:17.394 |
| 6 | 1 | 19.324 | 19/6:00.475 |
| 7 | 1 | 19.144 | 19/6:01.191 |
| 8 | 1 | 18.748 | 19/6:00.683 |
| 9 | 1 | 19.534 | 19/6:02.071 |
| 10 | 1 | 18.856 | 19/6:01.795 |
| 11 | 1 | 18.535 | 19/6:00.996 |
| 12 | 1 | 19.652 | 19/6:02.170 |
| 13 | 1 | 18.929 | 19/6:02.064 |
| 14 | 1 | 18.881 | 19/6:01.907 |
| 15 | 1 | 18.594 | 19/6:01.404 |
| 16 | 1 | 18.616 | 19/6:00.995 |
| 17 | 1 | 18.759 | 19/6:00.798 |
| 18 | 1 | 19.179 | 19/6:01.068 |
| 19 | 1 | 19.471 | 19/6:01.601 |