| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.384 | N/A |
| 2 | 2 | 21.485 | 20/7:11.599 |
| 3 | 2 | 19.597 | 21/7:14.204 |
| 4 | 6 | 26.959 | 19/7:11.063 |
| 5 | 6 | 20.171 | 19/7:00.338 |
| 6 | 4 | 20.970 | 20/7:18.275 |
| 7 | 5 | 22.689 | 20/7:20.975 |
| 8 | 6 | 23.267 | 19/7:02.310 |
| 9 | 6 | 19.091 | 20/7:17.177 |
| 10 | 6 | 21.771 | 20/7:17.161 |
| 11 | 6 | 19.478 | 20/7:12.792 |
| 12 | 5 | 19.775 | 20/7:09.730 |
| 13 | 5 | 18.423 | 20/7:05.037 |
| 14 | 4 | 20.175 | 20/7:03.627 |
| 15 | 4 | 23.097 | 20/7:06.384 |
| 16 | 5 | 23.135 | 20/7:08.822 |
| 17 | 4 | 23.150 | 20/7:10.973 |
| 18 | 5 | 21.661 | 20/7:11.206 |
| 19 | 5 | 20.087 | 20/7:09.752 |
| 20 | 5 | 19.563 | 20/7:07.928 |