| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 28.310 | N/A |
| 2 | 1 | 18.942 | 19/6:09.266 |
| 3 | 1 | 18.451 | 19/6:04.847 |
| 4 | 1 | 17.983 | 19/6:00.566 |
| 5 | 1 | 19.249 | 19/6:04.122 |
| 6 | 1 | 18.811 | 19/6:04.679 |
| 7 | 1 | 18.649 | 19/6:04.565 |
| 8 | 1 | 18.479 | 19/6:04.046 |
| 9 | 1 | 19.201 | 19/6:05.281 |
| 10 | 1 | 18.864 | 19/6:05.568 |
| 11 | 1 | 18.687 | 19/6:05.478 |
| 12 | 1 | 18.138 | 19/6:04.507 |
| 13 | 1 | 18.425 | 19/6:04.128 |
| 14 | 1 | 18.378 | 19/6:03.742 |
| 15 | 1 | 19.161 | 19/6:04.418 |
| 16 | 1 | 18.192 | 19/6:03.842 |
| 17 | 1 | 17.979 | 19/6:03.097 |
| 18 | 2 | 18.652 | 19/6:03.153 |
| 19 | 1 | 17.403 | 19/6:01.954 |