| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 29.141 | N/A |
| 2 | 5 | 29.775 | 15/7:25.991 |
| 3 | 5 | 24.823 | 16/7:18.626 |
| 4 | 5 | 26.298 | 16/7:13.621 |
| 5 | 5 | 23.106 | 17/7:25.149 |
| 6 | 5 | 24.378 | 17/7:19.957 |
| 7 | 4 | 22.327 | 17/7:11.026 |
| 8 | 4 | 22.887 | 17/7:05.927 |
| 9 | 4 | 22.617 | 17/7:01.563 |
| 10 | 4 | 21.979 | 18/7:21.277 |
| 11 | 5 | 26.934 | 17/7:01.339 |
| 12 | 5 | 23.104 | 18/7:23.675 |
| 13 | 5 | 22.864 | 18/7:21.521 |
| 14 | 4 | 23.373 | 18/7:20.364 |
| 15 | 4 | 25.869 | 18/7:22.403 |
| 16 | 4 | 24.650 | 18/7:22.789 |
| 17 | 4 | 31.044 | 17/7:05.169 |