| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.955 | N/A |
| 2 | 4 | 23.943 | 19/7:12.929 |
| 3 | 4 | 23.074 | 19/7:05.108 |
| 4 | 4 | 23.246 | 19/7:03.533 |
| 5 | 3 | 23.944 | 19/7:05.886 |
| 6 | 2 | 23.790 | 19/7:06.744 |
| 7 | 4 | 27.495 | 19/7:18.431 |
| 8 | 4 | 23.269 | 19/7:15.911 |
| 9 | 4 | 25.929 | 19/7:20.007 |
| 10 | 4 | 22.563 | 19/7:16.461 |
| 11 | 4 | 26.161 | 19/7:20.100 |
| 12 | 4 | 25.215 | 19/7:21.529 |
| 13 | 4 | 23.184 | 19/7:19.674 |
| 14 | 4 | 22.985 | 19/7:17.829 |
| 15 | 4 | 24.311 | 19/7:17.952 |
| 16 | 4 | 22.182 | 19/7:15.504 |
| 17 | 4 | 22.234 | 19/7:13.420 |
| 18 | 4 | 22.807 | 19/7:12.188 |
| 19 | 4 | 22.834 | 19/7:11.121 |