| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.942 | N/A |
| 2 | 2 | 17.764 | 17/5:04.166 |
| 3 | 2 | 18.347 | 17/5:08.083 |
| 4 | 1 | 18.473 | 17/5:11.056 |
| 5 | 1 | 19.177 | 17/5:14.986 |
| 6 | 1 | 18.344 | 17/5:14.678 |
| 7 | 1 | 18.430 | 17/5:14.702 |
| 8 | 1 | 18.836 | 17/5:15.647 |
| 9 | 1 | 18.926 | 17/5:16.536 |
| 10 | 1 | 18.384 | 17/5:16.263 |
| 11 | 1 | 18.764 | 17/5:16.654 |
| 12 | 1 | 18.549 | 17/5:16.660 |
| 13 | 1 | 18.350 | 17/5:16.400 |
| 14 | 1 | 19.611 | 17/5:17.732 |
| 15 | 1 | 18.449 | 17/5:17.546 |
| 16 | 1 | 18.042 | 17/5:16.951 |
| 17 | 1 | 19.605 | 17/5:17.993 |