| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 30.358 | N/A |
| 2 | 3 | 26.870 | 18/8:07.148 |
| 3 | 4 | 27.843 | 18/8:15.418 |
| 4 | 3 | 30.444 | 17/8:04.528 |
| 5 | 3 | 25.683 | 18/8:21.428 |
| 6 | 3 | 26.950 | 18/8:18.844 |
| 7 | 3 | 26.567 | 18/8:16.036 |
| 8 | 3 | 30.967 | 18/8:24.716 |
| 9 | 4 | 30.055 | 17/8:01.116 |
| 10 | 5 | 37.513 | 17/8:17.721 |
| 11 | 4 | 26.379 | 17/8:13.191 |
| 12 | 4 | 30.795 | 17/8:15.908 |
| 13 | 3 | 27.632 | 17/8:13.955 |
| 14 | 3 | 26.178 | 17/8:10.513 |
| 15 | 3 | 30.071 | 17/8:12.011 |
| 16 | 3 | 31.204 | 17/8:14.519 |
| 17 | 3 | 28.516 | 17/8:14.025 |