| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 33.886 | N/A |
| 2 | 4 | 25.823 | 16/7:01.231 |
| 3 | 4 | 25.886 | 16/7:01.703 |
| 4 | 3 | 21.458 | 17/7:04.011 |
| 5 | 4 | 25.220 | 17/7:07.434 |
| 6 | 4 | 21.469 | 18/7:21.396 |
| 7 | 4 | 21.286 | 18/7:13.788 |
| 8 | 4 | 28.201 | 17/7:00.955 |
| 9 | 4 | 21.126 | 18/7:18.632 |
| 10 | 4 | 26.661 | 18/7:24.020 |
| 11 | 4 | 24.119 | 18/7:24.009 |
| 12 | 4 | 20.179 | 18/7:17.911 |
| 13 | 4 | 28.822 | 17/7:00.886 |
| 14 | 4 | 23.344 | 18/7:23.970 |
| 15 | 4 | 22.544 | 18/7:22.053 |
| 16 | 4 | 28.895 | 17/7:03.254 |
| 17 | 4 | 37.876 | 17/7:16.795 |