| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.069 | 22/6:15.518 |
| 2 | 1 | 16.449 | 22/6:08.698 |
| 3 | 4 | 23.960 | 19/6:04.027 |
| 4 | 3 | 18.174 | 20/6:18.260 |
| 5 | 3 | 16.875 | 20/6:10.108 |
| 6 | 4 | 28.928 | 18/6:04.365 |
| 7 | 3 | 17.764 | 19/6:17.880 |
| 8 | 3 | 22.091 | 18/6:02.947 |
| 9 | 3 | 19.692 | 18/6:02.004 |
| 10 | 4 | 18.850 | 19/6:19.719 |
| 11 | 4 | 20.186 | 18/6:00.062 |
| 12 | 4 | 16.960 | 19/6:15.247 |
| 13 | 4 | 17.531 | 19/6:12.004 |
| 14 | 4 | 15.680 | 19/6:06.712 |
| 15 | 4 | 18.383 | 19/6:05.550 |
| 16 | 4 | 18.998 | 19/6:05.263 |
| 17 | 4 | 24.135 | 19/6:10.751 |
| 18 | 4 | 21.514 | 19/6:12.863 |
| 19 | 4 | 19.154 | 19/6:12.393 |