| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.893 | 19/6:17.967 |
| 2 | 1 | 19.271 | 19/6:12.058 |
| 3 | 4 | 20.015 | 19/6:14.800 |
| 4 | 4 | 20.478 | 19/6:18.371 |
| 5 | 4 | 19.373 | 19/6:16.314 |
| 6 | 4 | 20.737 | 19/6:19.262 |
| 7 | 4 | 19.435 | 19/6:17.834 |
| 8 | 2 | 19.038 | 19/6:15.820 |
| 9 | 2 | 18.999 | 19/6:14.171 |
| 10 | 3 | 23.426 | 18/6:01.197 |
| 11 | 3 | 19.519 | 18/6:00.301 |
| 12 | 3 | 18.872 | 19/6:18.505 |
| 13 | 3 | 19.585 | 19/6:18.014 |
| 14 | 2 | 19.077 | 19/6:16.903 |
| 15 | 2 | 18.865 | 19/6:15.672 |
| 16 | 2 | 18.978 | 19/6:14.729 |
| 17 | 2 | 19.068 | 19/6:13.997 |
| 18 | 2 | 21.234 | 19/6:15.633 |
| 19 | 2 | 19.111 | 19/6:14.974 |