| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.144 | N/A |
| 2 | 1 | 24.019 | 19/7:13.486 |
| 3 | 1 | 23.508 | 19/7:08.887 |
| 4 | 2 | 26.158 | 19/7:23.254 |
| 5 | 2 | 23.741 | 19/7:19.561 |
| 6 | 1 | 23.658 | 19/7:17.046 |
| 7 | 1 | 23.922 | 19/7:16.162 |
| 8 | 1 | 23.646 | 19/7:14.820 |
| 9 | 1 | 23.521 | 19/7:13.533 |
| 10 | 1 | 23.715 | 19/7:12.092 |
| 11 | 1 | 25.504 | 19/7:15.649 |
| 12 | 1 | 23.211 | 19/7:14.130 |
| 13 | 1 | 23.010 | 19/7:12.563 |
| 14 | 1 | 25.462 | 19/7:14.632 |
| 15 | 1 | 25.919 | 19/7:16.993 |
| 16 | 1 | 23.192 | 19/7:15.767 |
| 17 | 1 | 23.604 | 19/7:15.157 |
| 18 | 1 | 24.426 | 19/7:15.490 |
| 19 | 1 | 22.986 | 19/7:14.346 |