| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.061 | N/A |
| 2 | 2 | 24.736 | 18/7:02.573 |
| 3 | 2 | 22.747 | 19/7:09.408 |
| 4 | 2 | 24.154 | 19/7:11.883 |
| 5 | 2 | 23.676 | 19/7:10.969 |
| 6 | 2 | 23.265 | 19/7:08.941 |
| 7 | 2 | 23.176 | 19/7:07.323 |
| 8 | 2 | 23.216 | 19/7:06.269 |
| 9 | 2 | 23.215 | 19/7:05.477 |
| 10 | 2 | 22.972 | 19/7:04.375 |
| 11 | 2 | 24.145 | 19/7:05.604 |
| 12 | 2 | 25.061 | 19/7:08.109 |
| 13 | 2 | 22.846 | 19/7:06.874 |
| 14 | 2 | 24.989 | 19/7:08.796 |
| 15 | 2 | 23.290 | 19/7:08.259 |
| 16 | 2 | 22.968 | 19/7:07.408 |
| 17 | 2 | 23.071 | 19/7:06.778 |
| 18 | 2 | 23.029 | 19/7:06.179 |
| 19 | 2 | 23.340 | 19/7:05.957 |