| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.166 | 20/6:03.032 |
| 2 | 1 | 19.058 | 20/6:12.024 |
| 3 | 1 | 22.123 | 19/6:15.864 |
| 4 | 1 | 18.884 | 19/6:11.597 |
| 5 | 1 | 21.949 | 18/6:00.648 |
| 6 | 1 | 23.003 | 18/6:09.549 |
| 7 | 1 | 17.696 | 18/6:02.260 |
| 8 | 1 | 17.404 | 19/6:15.922 |
| 9 | 1 | 18.195 | 19/6:12.564 |
| 10 | 1 | 18.012 | 19/6:09.531 |
| 11 | 1 | 17.694 | 19/6:06.499 |
| 12 | 1 | 17.946 | 19/6:04.372 |
| 13 | 1 | 17.444 | 19/6:01.838 |
| 14 | 1 | 19.649 | 19/6:02.659 |
| 15 | 1 | 18.010 | 19/6:01.295 |
| 16 | 1 | 17.960 | 19/6:00.041 |
| 17 | 1 | 21.232 | 19/6:02.592 |
| 18 | 1 | 18.065 | 19/6:01.517 |
| 19 | 1 | 19.630 | 19/6:02.120 |