| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.835 | N/A |
| 2 | 1 | 20.012 | 19/6:02.051 |
| 3 | 1 | 19.966 | 19/6:01.637 |
| 4 | 1 | 19.220 | 20/6:16.755 |
| 5 | 1 | 19.465 | 20/6:15.484 |
| 6 | 1 | 19.022 | 20/6:13.038 |
| 7 | 1 | 19.800 | 20/6:13.870 |
| 8 | 1 | 18.908 | 20/6:12.044 |
| 9 | 1 | 19.687 | 20/6:12.525 |
| 10 | 1 | 19.288 | 20/6:12.056 |
| 11 | 1 | 19.353 | 20/6:11.804 |
| 12 | 1 | 23.582 | 20/6:18.903 |
| 13 | 1 | 19.19 | 20/6:17.564 |
| 14 | 1 | 18.883 | 20/6:16.260 |
| 15 | 1 | 19.149 | 20/6:15.503 |
| 16 | 1 | 18.931 | 20/6:14.571 |
| 17 | 1 | 19.929 | 20/6:14.941 |
| 18 | 1 | 21.577 | 20/6:17.109 |
| 19 | 1 | 19.472 | 20/6:16.814 |
| 20 | 1 | 19.223 | 20/6:16.302 |