| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.153 | N/A |
| 2 | 3 | 18.879 | 19/6:03.975 |
| 3 | 4 | 20.305 | 19/6:16.809 |
| 4 | 4 | 18.942 | 19/6:12.909 |
| 5 | 5 | 21.032 | 18/6:00.574 |
| 6 | 5 | 17.845 | 19/6:13.363 |
| 7 | 5 | 17.639 | 19/6:08.079 |
| 8 | 5 | 17.986 | 19/6:05.196 |
| 9 | 5 | 20.439 | 19/6:08.553 |
| 10 | 5 | 18.157 | 19/6:06.601 |
| 11 | 5 | 23.668 | 19/6:14.958 |
| 12 | 5 | 18.138 | 19/6:12.747 |
| 13 | 5 | 19.243 | 19/6:12.562 |
| 14 | 5 | 18.351 | 19/6:11.170 |
| 15 | 5 | 20.255 | 19/6:12.426 |
| 16 | 5 | 18.331 | 19/6:11.205 |
| 17 | 5 | 17.984 | 19/6:09.746 |
| 18 | 4 | 18.983 | 19/6:09.516 |
| 19 | 3 | 18.504 | 19/6:08.834 |