| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.109 | N/A |
| 2 | 2 | 1.242 | N/A |
| 3 | 4 | 29.010 | 16/7:16.259 |
| 4 | 4 | 24.738 | 17/7:11.093 |
| 5 | 4 | 23.743 | 18/7:20.224 |
| 6 | 4 | 23.416 | 18/7:09.963 |
| 7 | 4 | 30.186 | 17/7:00.606 |
| 8 | 5 | 28.049 | 17/7:05.487 |
| 9 | 4 | 23.426 | 18/7:24.488 |
| 10 | 4 | 24.426 | 18/7:20.971 |
| 11 | 4 | 22.891 | 18/7:15.336 |
| 12 | 2 | 23.861 | 18/7:12.477 |
| 13 | 2 | 23.716 | 18/7:09.913 |
| 14 | 2 | 23.271 | 18/7:07.147 |
| 15 | 1 | 24.003 | 18/7:05.763 |
| 16 | 1 | 23.389 | 18/7:03.832 |
| 17 | 1 | 23.541 | 18/7:02.330 |
| 18 | 1 | 22.528 | 19/7:24.577 |
| 19 | 1 | 23.074 | 19/7:22.922 |