| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.546 | N/A |
| 2 | 3 | 22.625 | N/A |
| 3 | 1 | 20.515 | 21/7:12.925 |
| 4 | 1 | 20.746 | 21/7:15.235 |
| 5 | 1 | 22.153 | 20/7:04.247 |
| 6 | 1 | 20.970 | 20/7:03.449 |
| 7 | 1 | 21.017 | 20/7:03.148 |
| 8 | 1 | 20.758 | 20/7:02.128 |
| 9 | 1 | 21.676 | 20/7:03.891 |
| 10 | 1 | 20.931 | 20/7:03.444 |
| 11 | 1 | 24.226 | 20/7:10.052 |
| 12 | 1 | 21.867 | 20/7:10.857 |
| 13 | 1 | 25.308 | 20/7:17.458 |
| 14 | 1 | 27.478 | 19/7:04.092 |
| 15 | 1 | 20.885 | 19/7:02.128 |
| 16 | 1 | 20.350 | 20/7:21.819 |
| 17 | 1 | 27.804 | 19/7:06.645 |
| 18 | 1 | 21.064 | 19/7:05.091 |
| 19 | 1 | 27.781 | 19/7:10.832 |