| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.966 | N/A |
| 2 | 3 | 25.009 | 18/7:08.119 |
| 3 | 6 | 28.884 | 17/7:14.011 |
| 4 | 6 | 22.911 | 18/7:18.188 |
| 5 | 6 | 23.400 | 18/7:08.833 |
| 6 | 6 | 23.012 | 18/7:01.900 |
| 7 | 5 | 24.642 | 18/7:01.897 |
| 8 | 6 | 29.237 | 18/7:13.053 |
| 9 | 6 | 23.584 | 18/7:09.408 |
| 10 | 6 | 23.23 | 18/7:05.470 |
| 11 | 6 | 23.338 | 18/7:02.894 |
| 12 | 7 | 25.365 | 18/7:03.092 |
| 13 | 6 | 24.286 | 18/7:03.245 |
| 14 | 7 | 26.207 | 18/7:05.187 |
| 15 | 7 | 23.020 | 18/7:02.981 |
| 16 | 7 | 29.741 | 18/7:08.686 |
| 17 | 7 | 23.272 | 18/7:06.805 |
| 18 | 7 | 22.828 | 18/7:04.702 |