| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.419 | N/A |
| 2 | 2 | 24.109 | 19/7:15.381 |
| 3 | 2 | 22.874 | 19/7:04.266 |
| 4 | 1 | 23.436 | 19/7:03.933 |
| 5 | 1 | 23.817 | 19/7:05.481 |
| 6 | 1 | 22.876 | 19/7:03.022 |
| 7 | 1 | 23.983 | 19/7:04.704 |
| 8 | 1 | 24.092 | 19/7:06.185 |
| 9 | 1 | 23.863 | 19/7:06.781 |
| 10 | 1 | 23.647 | 19/7:06.813 |
| 11 | 1 | 24.783 | 19/7:08.883 |
| 12 | 1 | 23.852 | 19/7:09.053 |
| 13 | 1 | 24.387 | 19/7:09.997 |
| 14 | 1 | 23.550 | 19/7:09.637 |
| 15 | 1 | 23.978 | 19/7:09.879 |
| 16 | 1 | 23.219 | 19/7:09.178 |
| 17 | 1 | 24.597 | 19/7:10.114 |
| 18 | 1 | 24.754 | 19/7:11.107 |
| 19 | 1 | 28.601 | 19/7:15.837 |