| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.978 | N/A |
| 2 | 1 | 23.784 | 19/7:09.009 |
| 3 | 1 | 22.597 | 20/7:21.597 |
| 4 | 1 | 23.119 | 20/7:21.144 |
| 5 | 1 | 23.706 | 19/7:00.405 |
| 6 | 1 | 23.087 | 20/7:22.891 |
| 7 | 1 | 22.648 | 20/7:20.957 |
| 8 | 1 | 22.542 | 20/7:19.289 |
| 9 | 1 | 24.145 | 20/7:21.844 |
| 10 | 1 | 24.567 | 19/7:01.368 |
| 11 | 1 | 24.792 | 19/7:03.954 |
| 12 | 1 | 23.506 | 19/7:03.966 |
| 13 | 1 | 22.843 | 19/7:02.982 |
| 14 | 1 | 23.478 | 19/7:03.028 |
| 15 | 1 | 23.669 | 19/7:03.313 |
| 16 | 1 | 23.221 | 19/7:03.022 |
| 17 | 1 | 23.097 | 19/7:02.629 |
| 18 | 1 | 23.381 | 19/7:02.582 |
| 19 | 1 | 25.936 | 19/7:05.096 |