| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.837 | N/A |
| 2 | 6 | 27.652 | 17/7:27.269 |
| 3 | 8 | 27.414 | 17/7:25.365 |
| 4 | 8 | 22.557 | 18/7:24.700 |
| 5 | 6 | 20.877 | 18/7:03.462 |
| 6 | 6 | 21.425 | 19/7:16.567 |
| 7 | 6 | 22.013 | 19/7:10.651 |
| 8 | 7 | 28.964 | 19/7:24.299 |
| 9 | 8 | 27.932 | 18/7:07.359 |
| 10 | 7 | 31.768 | 18/7:20.418 |
| 11 | 7 | 22.515 | 18/7:15.135 |
| 12 | 7 | 21.063 | 18/7:08.569 |
| 13 | 8 | 26.073 | 18/7:10.195 |
| 14 | 8 | 21.503 | 18/7:05.594 |
| 15 | 7 | 28.435 | 18/7:10.068 |
| 16 | 8 | 30.204 | 18/7:15.951 |
| 17 | 8 | 22.541 | 18/7:12.956 |
| 18 | 8 | 37.201 | 18/7:24.974 |