| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.067 | N/A |
| 2 | 1 | 19.746 | 20/6:19.241 |
| 3 | 1 | 19.128 | 20/6:13.037 |
| 4 | 1 | 19.338 | 20/6:12.743 |
| 5 | 1 | 19.160 | 20/6:11.584 |
| 6 | 1 | 19.468 | 20/6:12.059 |
| 7 | 1 | 19.282 | 20/6:11.786 |
| 8 | 1 | 19.429 | 20/6:11.991 |
| 9 | 1 | 19.181 | 20/6:11.555 |
| 10 | 1 | 19.623 | 20/6:12.149 |
| 11 | 1 | 19.802 | 20/6:12.965 |
| 12 | 1 | 19.332 | 20/6:12.820 |
| 13 | 1 | 19.122 | 20/6:12.367 |
| 14 | 1 | 20.402 | 20/6:13.855 |
| 15 | 1 | 20.062 | 20/6:14.668 |
| 16 | 1 | 20.912 | 20/6:16.450 |
| 17 | 1 | 19.385 | 20/6:16.196 |
| 18 | 1 | 19.585 | 20/6:16.195 |
| 19 | 1 | 21.685 | 20/6:18.411 |
| 20 | 1 | 20.426 | 20/6:19.135 |