| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 28.299 | 17/8:01.083 |
| 2 | 1 | 32.319 | 16/8:04.944 |
| 3 | 2 | 34.317 | 16/8:26.320 |
| 4 | 1 | 36.495 | 15/8:12.863 |
| 5 | 1 | 27.840 | 16/8:29.664 |
| 6 | 1 | 27.382 | 16/8:17.739 |
| 7 | 1 | 27.806 | 16/8:10.190 |
| 8 | 1 | 27.244 | 16/8:03.404 |
| 9 | 1 | 28.268 | 17/8:29.943 |
| 10 | 1 | 27.041 | 17/8:24.919 |
| 11 | 1 | 33.271 | 16/8:00.410 |
| 12 | 1 | 28.162 | 17/8:27.796 |
| 13 | 1 | 27.254 | 17/8:24.374 |
| 14 | 1 | 27.284 | 17/8:21.478 |
| 15 | 1 | 27.909 | 17/8:19.676 |
| 16 | 1 | 26.865 | 17/8:16.991 |
| 17 | 1 | 32.008 | 17/8:19.764 |