| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.523 | N/A |
| 2 | 4 | 25.690 | 18/7:21.253 |
| 3 | 4 | 32.908 | 16/7:24.008 |
| 4 | 4 | 31.953 | 15/7:07.094 |
| 5 | 4 | 28.556 | 15/7:01.397 |
| 6 | 4 | 22.962 | 16/7:10.073 |
| 7 | 4 | 26.647 | 16/7:06.313 |
| 8 | 4 | 23.950 | 17/7:24.902 |
| 9 | 4 | 22.768 | 17/7:15.391 |
| 10 | 4 | 23.547 | 17/7:09.378 |
| 11 | 4 | 24.002 | 17/7:05.295 |
| 12 | 4 | 23.475 | 17/7:01.189 |
| 13 | 4 | 23.566 | 18/7:23.723 |
| 14 | 4 | 27.785 | 17/7:00.287 |
| 15 | 4 | 23.503 | 18/7:23.259 |
| 16 | 4 | 26.066 | 18/7:23.551 |
| 17 | 4 | 23.221 | 18/7:20.784 |
| 18 | 4 | 28.073 | 18/7:23.195 |