| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.600 | N/A |
| 2 | 2 | 24.902 | 18/7:04.934 |
| 3 | 1 | 26.959 | 18/7:22.418 |
| 4 | 1 | 23.449 | 18/7:08.356 |
| 5 | 1 | 23.438 | 18/7:01.279 |
| 6 | 1 | 24.286 | 19/7:24.522 |
| 7 | 1 | 22.909 | 19/7:19.429 |
| 8 | 1 | 23.004 | 19/7:16.035 |
| 9 | 1 | 22.851 | 19/7:13.145 |
| 10 | 1 | 25.929 | 19/7:17.054 |
| 11 | 1 | 23.318 | 19/7:15.481 |
| 12 | 1 | 23.229 | 19/7:14.048 |
| 13 | 1 | 23.362 | 19/7:13.054 |
| 14 | 3 | 33.761 | 18/7:01.888 |
| 15 | 3 | 24.143 | 18/7:01.184 |
| 16 | 3 | 23.861 | 18/7:00.254 |
| 17 | 3 | 23.405 | 19/7:23.506 |
| 18 | 3 | 26.157 | 18/7:00.563 |