| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.119 | 18/6:02.142 |
| 2 | 2 | 16.860 | 20/6:09.790 |
| 3 | 4 | 22.365 | 19/6:15.845 |
| 4 | 4 | 19.104 | 19/6:12.628 |
| 5 | 4 | 17.951 | 19/6:06.316 |
| 6 | 4 | 17.295 | 19/6:00.031 |
| 7 | 5 | 22.461 | 19/6:09.564 |
| 8 | 5 | 20.495 | 19/6:12.044 |
| 9 | 4 | 17.695 | 19/6:08.062 |
| 10 | 4 | 18.692 | 19/6:06.770 |
| 11 | 4 | 20.801 | 19/6:09.357 |
| 12 | 4 | 20.110 | 19/6:10.418 |
| 13 | 4 | 18.394 | 19/6:08.808 |
| 14 | 4 | 18.001 | 19/6:06.894 |
| 15 | 4 | 18.689 | 19/6:06.107 |
| 16 | 5 | 21.966 | 19/6:09.310 |
| 17 | 5 | 17.836 | 19/6:07.520 |
| 18 | 4 | 17.369 | 19/6:05.436 |
| 19 | 3 | 18.858 | 19/6:05.061 |