| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.201 | N/A |
| 2 | 1 | 24.662 | 18/7:00.455 |
| 3 | 1 | 24.491 | 19/7:23.578 |
| 4 | 1 | 24.176 | 19/7:21.175 |
| 5 | 1 | 24.800 | 19/7:22.781 |
| 6 | 1 | 27.271 | 18/7:07.561 |
| 7 | 1 | 23.805 | 18/7:03.948 |
| 8 | 1 | 23.216 | 19/7:24.569 |
| 9 | 1 | 24.709 | 18/7:00.102 |
| 10 | 1 | 23.367 | 19/7:22.195 |
| 11 | 1 | 24.205 | 19/7:21.664 |
| 12 | 1 | 28.043 | 18/7:02.716 |
| 13 | 1 | 25.566 | 18/7:03.808 |
| 14 | 1 | 25.739 | 18/7:04.958 |
| 15 | 1 | 24.181 | 18/7:04.052 |
| 16 | 1 | 23.721 | 18/7:02.746 |
| 17 | 1 | 23.530 | 18/7:01.400 |
| 18 | 1 | 24.426 | 18/7:01.109 |