| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.751 | N/A |
| 2 | 3 | 21.609 | 20/7:16.322 |
| 3 | 3 | 25.739 | 18/7:08.209 |
| 4 | 3 | 26.500 | 18/7:24.223 |
| 5 | 3 | 22.446 | 18/7:15.000 |
| 6 | 4 | 24.556 | 18/7:16.641 |
| 7 | 3 | 23.379 | 18/7:14.399 |
| 8 | 3 | 24.377 | 18/7:15.222 |
| 9 | 3 | 23.746 | 18/7:14.499 |
| 10 | 3 | 21.850 | 18/7:10.354 |
| 11 | 3 | 21.661 | 18/7:06.718 |
| 12 | 3 | 22.029 | 18/7:04.311 |
| 13 | 3 | 22.417 | 18/7:02.855 |
| 14 | 3 | 21.698 | 18/7:00.683 |
| 15 | 3 | 21.983 | 19/7:22.309 |
| 16 | 3 | 24.898 | 18/7:01.157 |
| 17 | 3 | 21.909 | 19/7:22.897 |
| 18 | 3 | 21.720 | 19/7:21.357 |
| 19 | 3 | 22.360 | 19/7:20.628 |