| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.681 | N/A |
| 2 | 3 | 24.896 | 18/7:04.913 |
| 3 | 5 | 27.369 | 18/7:25.933 |
| 4 | 5 | 24.103 | 18/7:14.433 |
| 5 | 4 | 23.833 | 18/7:07.535 |
| 6 | 3 | 23.432 | 18/7:02.033 |
| 7 | 3 | 23.913 | 19/7:24.319 |
| 8 | 4 | 27.092 | 18/7:05.801 |
| 9 | 4 | 26.522 | 18/7:09.146 |
| 10 | 4 | 23.571 | 18/7:06.172 |
| 11 | 4 | 22.802 | 18/7:02.487 |
| 12 | 4 | 23.523 | 18/7:00.585 |
| 13 | 3 | 31.364 | 18/7:10.109 |
| 14 | 3 | 23.932 | 18/7:08.449 |
| 15 | 3 | 24.457 | 18/7:07.663 |
| 16 | 3 | 22.835 | 18/7:05.144 |
| 17 | 3 | 22.972 | 18/7:03.085 |
| 18 | 3 | 23.132 | 18/7:01.429 |