| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.590 | N/A |
| 2 | 1 | 21.625 | 20/7:14.465 |
| 3 | 1 | 21.807 | 20/7:16.194 |
| 4 | 1 | 21.948 | 20/7:17.663 |
| 5 | 1 | 21.739 | 20/7:17.405 |
| 6 | 1 | 21.920 | 20/7:17.938 |
| 7 | 1 | 22.741 | 20/7:20.893 |
| 8 | 1 | 22.087 | 20/7:21.229 |
| 9 | 1 | 22.077 | 20/7:21.457 |
| 10 | 1 | 22.167 | 20/7:21.824 |
| 11 | 1 | 21.488 | 20/7:20.828 |
| 12 | 1 | 22.119 | 20/7:21.102 |
| 13 | 1 | 21.899 | 20/7:20.983 |
| 14 | 1 | 22.316 | 20/7:21.492 |
| 15 | 1 | 22.144 | 20/7:21.694 |
| 16 | 1 | 21.932 | 20/7:21.601 |
| 17 | 1 | 22.466 | 19/7:00.124 |
| 18 | 1 | 22.422 | 19/7:00.539 |
| 19 | 1 | 22.915 | 19/7:01.402 |