| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.166 | N/A |
| 2 | 5 | 24.740 | 18/7:02.746 |
| 3 | 5 | 25.524 | 18/7:09.041 |
| 4 | 5 | 27.444 | 18/7:22.511 |
| 5 | 5 | 23.206 | 18/7:11.050 |
| 6 | 5 | 22.778 | 18/7:02.718 |
| 7 | 5 | 22.219 | 19/7:19.899 |
| 8 | 4 | 23.266 | 19/7:17.192 |
| 9 | 4 | 23.226 | 19/7:15.072 |
| 10 | 4 | 23.886 | 19/7:14.744 |
| 11 | 4 | 23.790 | 19/7:14.308 |
| 12 | 4 | 23.516 | 19/7:13.503 |
| 13 | 4 | 22.789 | 19/7:11.742 |
| 14 | 4 | 23.130 | 19/7:10.723 |
| 15 | 5 | 25.214 | 19/7:12.530 |
| 16 | 6 | 23.163 | 19/7:11.635 |
| 17 | 5 | 26.442 | 19/7:14.540 |
| 18 | 5 | 28.827 | 19/7:19.629 |
| 19 | 5 | 27.541 | 19/7:22.867 |