| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.810 | N/A |
| 2 | 1 | 17.959 | 21/6:15.099 |
| 3 | 1 | 17.915 | 21/6:15.055 |
| 4 | 1 | 17.741 | 21/6:14.243 |
| 5 | 1 | 17.804 | 21/6:13.905 |
| 6 | 1 | 17.687 | 21/6:13.234 |
| 7 | 1 | 18.009 | 21/6:13.086 |
| 8 | 1 | 17.623 | 21/6:13.204 |
| 9 | 1 | 18.133 | 21/6:13.987 |
| 10 | 1 | 18.785 | 21/6:16.045 |
| 11 | 1 | 17.713 | 21/6:15.548 |
| 12 | 1 | 17.548 | 21/6:14.840 |
| 13 | 1 | 17.966 | 21/6:14.948 |
| 14 | 1 | 18.273 | 21/6:15.511 |
| 15 | 1 | 18.059 | 21/6:15.688 |
| 16 | 1 | 17.821 | 21/6:15.524 |
| 17 | 1 | 19.997 | 20/6:00.036 |
| 18 | 1 | 18.392 | 20/6:00.402 |
| 19 | 1 | 17.979 | 20/6:00.292 |
| 20 | 1 | 17.636 | 21/6:17.904 |
| 21 | 1 | 17.961 | 21/6:17.811 |