| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.672 | N/A |
| 2 | 2 | 18.709 | 16/5:00.307 |
| 3 | 2 | 18.529 | 17/5:17.576 |
| 4 | 2 | 18.222 | 17/5:15.458 |
| 5 | 2 | 18.009 | 17/5:13.548 |
| 6 | 2 | 17.483 | 17/5:10.718 |
| 7 | 2 | 16.818 | 17/5:07.058 |
| 8 | 2 | 17.031 | 17/5:04.931 |
| 9 | 2 | 16.681 | 17/5:02.636 |
| 10 | 2 | 16.699 | 17/5:00.882 |
| 11 | 1 | 16.751 | 18/5:17.056 |
| 12 | 1 | 16.712 | 18/5:15.849 |
| 13 | 1 | 16.887 | 18/5:15.090 |
| 14 | 1 | 17.001 | 18/5:14.598 |
| 15 | 1 | 17.424 | 18/5:14.069 |
| 16 | 1 | 16.875 | 18/5:14.147 |
| 17 | 1 | 17.498 | 18/5:14.334 |
| 18 | 1 | 19.395 | 18/5:16.396 |