| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.444 | N/A |
| 2 | 1 | 19.788 | 22/7:18.992 |
| 3 | 1 | 20.723 | 21/7:08.554 |
| 4 | 1 | 23.969 | 20/7:11.817 |
| 5 | 1 | 19.517 | 20/7:02.429 |
| 6 | 1 | 21.223 | 20/7:03.028 |
| 7 | 1 | 19.929 | 21/7:20.607 |
| 8 | 1 | 20.191 | 21/7:18.701 |
| 9 | 1 | 19.296 | 21/7:15.034 |
| 10 | 1 | 20.902 | 21/7:15.750 |
| 11 | 1 | 21.097 | 21/7:16.714 |
| 12 | 1 | 20.627 | 21/7:16.647 |
| 13 | 1 | 19.885 | 21/7:15.355 |
| 14 | 1 | 20.151 | 21/7:14.671 |
| 15 | 1 | 21.326 | 21/7:15.764 |
| 16 | 1 | 20.780 | 21/7:15.982 |
| 17 | 1 | 25.785 | 20/7:01.480 |
| 18 | 2 | 20.794 | 20/7:01.307 |
| 19 | 1 | 20.515 | 20/7:00.858 |
| 20 | 1 | 22.432 | 20/7:02.374 |