| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 27.495 | N/A |
| 2 | 4 | 27.023 | 16/7:12.084 |
| 3 | 3 | 23.266 | 17/7:09.807 |
| 4 | 1 | 24.033 | 17/7:03.879 |
| 5 | 1 | 22.983 | 18/7:21.041 |
| 6 | 1 | 23.270 | 18/7:17.045 |
| 7 | 2 | 26.996 | 17/7:01.017 |
| 8 | 3 | 24.970 | 17/7:01.874 |
| 9 | 3 | 22.870 | 18/7:22.743 |
| 10 | 2 | 25.751 | 17/7:00.671 |
| 11 | 3 | 27.081 | 17/7:04.683 |
| 12 | 3 | 23.004 | 17/7:02.036 |
| 13 | 3 | 22.797 | 18/7:24.057 |
| 14 | 3 | 22.193 | 18/7:21.035 |
| 15 | 3 | 21.832 | 18/7:18.007 |
| 16 | 3 | 28.783 | 18/7:23.260 |
| 17 | 3 | 23.230 | 18/7:21.957 |
| 18 | 3 | 23.050 | 18/7:20.627 |