| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 10.736 | N/A |
| 2 | 3 | 19.201 | 20/6:15.555 |
| 3 | 3 | 19.477 | 20/6:18.177 |
| 4 | 2 | 18.810 | 20/6:14.826 |
| 5 | 2 | 19.342 | 20/6:15.678 |
| 6 | 2 | 19.292 | 20/6:15.999 |
| 7 | 2 | 19.240 | 20/6:16.049 |
| 8 | 2 | 19.306 | 20/6:16.263 |
| 9 | 2 | 19.390 | 20/6:16.623 |
| 10 | 2 | 19.527 | 20/6:17.193 |
| 11 | 2 | 19.222 | 20/6:17.069 |
| 12 | 2 | 19.031 | 20/6:16.638 |
| 13 | 2 | 19.245 | 20/6:16.617 |
| 14 | 2 | 19.569 | 20/6:17.073 |
| 15 | 2 | 19.368 | 20/6:17.191 |
| 16 | 2 | 19.668 | 20/6:17.674 |
| 17 | 2 | 19.284 | 20/6:17.640 |
| 18 | 2 | 19.942 | 20/6:18.345 |
| 19 | 2 | 19.878 | 20/6:18.905 |
| 20 | 2 | 20.031 | 20/6:19.559 |