| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.890 | N/A |
| 2 | 1 | 20.561 | 21/7:13.011 |
| 3 | 1 | 21.075 | 21/7:18.025 |
| 4 | 1 | 20.546 | 21/7:16.436 |
| 5 | 1 | 24.245 | 20/7:12.418 |
| 6 | 1 | 20.636 | 20/7:08.729 |
| 7 | 1 | 20.520 | 20/7:05.902 |
| 8 | 1 | 20.773 | 20/7:04.570 |
| 9 | 1 | 20.459 | 20/7:02.825 |
| 10 | 1 | 20.617 | 20/7:01.802 |
| 11 | 1 | 20.599 | 20/7:00.948 |
| 12 | 1 | 20.860 | 20/7:00.701 |
| 13 | 1 | 21.813 | 20/7:02.004 |
| 14 | 1 | 20.291 | 20/7:00.882 |
| 15 | 1 | 21.011 | 20/7:00.898 |
| 16 | 1 | 22.980 | 20/7:03.405 |
| 17 | 1 | 20.925 | 20/7:03.159 |
| 18 | 1 | 21.887 | 20/7:04.017 |
| 19 | 1 | 23.022 | 20/7:05.977 |
| 20 | 1 | 21.186 | 20/7:05.896 |