| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.540 | 18/6:09.720 |
| 2 | 2 | 20.011 | 18/6:04.959 |
| 3 | 2 | 19.236 | 19/6:18.651 |
| 4 | 2 | 23.313 | 18/6:13.950 |
| 5 | 2 | 20.142 | 18/6:11.671 |
| 6 | 2 | 18.900 | 18/6:06.426 |
| 7 | 2 | 19.359 | 18/6:03.860 |
| 8 | 2 | 18.763 | 18/6:00.594 |
| 9 | 2 | 19.346 | 19/6:19.177 |
| 10 | 2 | 18.677 | 19/6:16.745 |
| 11 | 1 | 19.851 | 19/6:16.784 |
| 12 | 1 | 18.879 | 19/6:15.277 |
| 13 | 1 | 19.269 | 19/6:14.572 |
| 14 | 1 | 18.883 | 19/6:13.444 |
| 15 | 1 | 18.710 | 19/6:12.247 |
| 16 | 1 | 19.091 | 19/6:11.652 |
| 17 | 1 | 19.183 | 19/6:11.230 |
| 18 | 1 | 19.172 | 19/6:10.843 |
| 19 | 1 | 18.513 | 19/6:09.838 |