| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.124 | N/A |
| 2 | 3 | 22.526 | 17/6:03.054 |
| 3 | 3 | 21.303 | 18/6:15.670 |
| 4 | 3 | 19.578 | 18/6:02.430 |
| 5 | 2 | 20.451 | 19/6:20.485 |
| 6 | 1 | 19.675 | 19/6:15.842 |
| 7 | 1 | 19.527 | 19/6:12.304 |
| 8 | 1 | 19.879 | 19/6:10.681 |
| 9 | 1 | 20.138 | 19/6:10.047 |
| 10 | 1 | 20.093 | 19/6:09.464 |
| 11 | 1 | 20.260 | 19/6:09.298 |
| 12 | 1 | 19.668 | 19/6:08.193 |
| 13 | 1 | 19.772 | 19/6:07.429 |
| 14 | 1 | 19.630 | 19/6:06.585 |
| 15 | 1 | 22.127 | 19/6:09.073 |
| 16 | 1 | 20.314 | 19/6:09.053 |
| 17 | 1 | 20.255 | 19/6:08.969 |
| 18 | 1 | 21.058 | 19/6:09.745 |
| 19 | 1 | 19.958 | 19/6:09.336 |