| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.685 | N/A |
| 2 | 3 | 21.731 | 20/7:17.574 |
| 3 | 2 | 20.597 | 20/7:06.801 |
| 4 | 2 | 22.068 | 20/7:12.526 |
| 5 | 2 | 20.674 | 20/7:08.767 |
| 6 | 3 | 25.676 | 19/7:03.370 |
| 7 | 3 | 26.734 | 19/7:17.125 |
| 8 | 4 | 23.452 | 19/7:18.510 |
| 9 | 3 | 21.174 | 19/7:14.423 |
| 10 | 3 | 20.493 | 19/7:09.883 |
| 11 | 3 | 20.618 | 19/7:06.475 |
| 12 | 3 | 22.448 | 19/7:06.682 |
| 13 | 3 | 20.617 | 19/7:04.108 |
| 14 | 3 | 20.985 | 19/7:02.439 |
| 15 | 3 | 20.552 | 19/7:00.452 |
| 16 | 3 | 19.973 | 20/7:19.888 |
| 17 | 3 | 20.310 | 20/7:18.056 |
| 18 | 3 | 21.254 | 20/7:17.494 |
| 19 | 3 | 22.789 | 20/7:18.615 |
| 20 | 3 | 21.645 | 20/7:18.475 |