| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.230 | N/A |
| 2 | 1 | 22.446 | 20/7:07.704 |
| 3 | 2 | 22.993 | 20/7:12.900 |
| 4 | 2 | 21.733 | 20/7:06.652 |
| 5 | 2 | 22.209 | 20/7:05.789 |
| 6 | 2 | 21.499 | 20/7:02.574 |
| 7 | 2 | 21.763 | 20/7:01.266 |
| 8 | 2 | 21.381 | 21/7:21.298 |
| 9 | 2 | 21.853 | 21/7:20.922 |
| 10 | 2 | 21.571 | 21/7:20.003 |
| 11 | 2 | 21.314 | 21/7:18.754 |
| 12 | 2 | 21.158 | 21/7:17.448 |
| 13 | 2 | 21.690 | 21/7:17.246 |
| 14 | 2 | 21.888 | 21/7:17.380 |
| 15 | 2 | 21.552 | 21/7:17.015 |
| 16 | 2 | 21.860 | 21/7:17.011 |
| 17 | 2 | 22.426 | 21/7:17.009 |
| 18 | 2 | 22.350 | 21/7:18.507 |
| 19 | 2 | 22.445 | 21/7:19.153 |
| 20 | 2 | 22.993 | 21/7:20.307 |
| 21 | 2 | 21.802 | 21/7:20.156 |