| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.897 | N/A |
| 2 | 3 | 22.817 | 19/7:16.603 |
| 3 | 3 | 21.607 | 19/7:05.713 |
| 4 | 3 | 22.214 | 19/7:05.725 |
| 5 | 3 | 24.063 | 19/7:14.051 |
| 6 | 3 | 21.888 | 19/7:11.217 |
| 7 | 2 | 22.705 | 19/7:11.779 |
| 8 | 2 | 22.544 | 19/7:11.766 |
| 9 | 2 | 22.343 | 19/7:11.304 |
| 10 | 2 | 21.786 | 19/7:09.831 |
| 11 | 2 | 22.184 | 19/7:09.368 |
| 12 | 2 | 22.867 | 19/7:10.108 |
| 13 | 2 | 26.279 | 19/7:15.842 |
| 14 | 2 | 24.490 | 19/7:18.217 |
| 15 | 2 | 22.013 | 19/7:17.068 |
| 16 | 2 | 24.669 | 19/7:19.259 |
| 17 | 2 | 22.670 | 19/7:18.928 |
| 18 | 2 | 22.357 | 19/7:18.304 |
| 19 | 2 | 22.494 | 19/7:17.887 |