| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.009 | N/A |
| 2 | 1 | 25.474 | 18/7:15.067 |
| 3 | 2 | 24.703 | 18/7:08.513 |
| 4 | 3 | 24.535 | 18/7:05.377 |
| 5 | 1 | 22.383 | 19/7:18.936 |
| 6 | 1 | 21.905 | 19/7:10.409 |
| 7 | 3 | 23.956 | 19/7:10.877 |
| 8 | 2 | 22.544 | 19/7:07.580 |
| 9 | 2 | 24.595 | 19/7:09.722 |
| 10 | 1 | 22.606 | 19/7:07.411 |
| 11 | 1 | 25.049 | 19/7:09.959 |
| 12 | 1 | 24.378 | 19/7:10.945 |
| 13 | 1 | 22.037 | 19/7:08.256 |
| 14 | 1 | 21.709 | 19/7:05.526 |
| 15 | 1 | 21.960 | 19/7:03.509 |
| 16 | 1 | 21.815 | 19/7:01.587 |
| 17 | 1 | 21.386 | 20/7:22.613 |
| 18 | 1 | 22.259 | 20/7:21.572 |
| 19 | 1 | 25.488 | 19/7:00.791 |