| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.785 | N/A |
| 2 | 1 | 22.390 | 19/7:07.805 |
| 3 | 1 | 22.255 | 19/7:06.059 |
| 4 | 1 | 21.625 | 19/7:02.405 |
| 5 | 1 | 21.800 | 19/7:01.001 |
| 6 | 1 | 25.003 | 19/7:11.847 |
| 7 | 1 | 21.539 | 19/7:08.621 |
| 8 | 1 | 21.933 | 19/7:07.329 |
| 9 | 1 | 22.113 | 19/7:06.765 |
| 10 | 1 | 22.242 | 19/7:06.585 |
| 11 | 1 | 21.885 | 19/7:05.798 |
| 12 | 1 | 21.689 | 19/7:04.833 |
| 13 | 1 | 21.702 | 19/7:04.049 |
| 14 | 1 | 21.853 | 19/7:03.594 |
| 15 | 1 | 21.238 | 19/7:02.414 |
| 16 | 1 | 22.250 | 19/7:02.605 |
| 17 | 1 | 22.502 | 19/7:03.056 |
| 18 | 1 | 21.408 | 19/7:02.295 |
| 19 | 1 | 21.527 | 19/7:01.739 |