| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.487 | N/A |
| 2 | 2 | 18.301 | 20/6:11.206 |
| 3 | 2 | 18.107 | 20/6:09.363 |
| 4 | 1 | 18.274 | 20/6:09.806 |
| 5 | 1 | 18.407 | 20/6:10.659 |
| 6 | 1 | 19.150 | 20/6:13.995 |
| 7 | 1 | 17.773 | 20/6:11.858 |
| 8 | 1 | 21.644 | 19/6:02.031 |
| 9 | 1 | 18.100 | 19/6:00.438 |
| 10 | 1 | 18.216 | 20/6:18.094 |
| 11 | 1 | 18.795 | 20/6:18.344 |
| 12 | 1 | 18.062 | 20/6:17.282 |
| 13 | 1 | 18.587 | 20/6:17.229 |
| 14 | 1 | 18.201 | 20/6:16.619 |
| 15 | 1 | 17.472 | 20/6:15.107 |
| 16 | 1 | 18.595 | 20/6:15.220 |
| 17 | 1 | 18.054 | 20/6:14.675 |
| 18 | 1 | 18.162 | 20/6:14.316 |
| 19 | 1 | 17.707 | 20/6:13.516 |
| 20 | 1 | 18.089 | 20/6:13.183 |