| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.710 | 20/6:14.200 |
| 2 | 3 | 22.217 | 18/6:08.343 |
| 3 | 3 | 19.003 | 19/6:19.557 |
| 4 | 2 | 18.814 | 19/6:14.034 |
| 5 | 2 | 19.027 | 19/6:11.530 |
| 6 | 1 | 19.214 | 19/6:10.452 |
| 7 | 2 | 19.312 | 19/6:09.949 |
| 8 | 2 | 18.565 | 19/6:07.797 |
| 9 | 2 | 19.499 | 19/6:08.095 |
| 10 | 2 | 19.311 | 19/6:07.977 |
| 11 | 2 | 20.123 | 19/6:09.282 |
| 12 | 2 | 18.956 | 19/6:08.522 |
| 13 | 1 | 18.452 | 19/6:07.143 |
| 14 | 1 | 18.843 | 19/6:06.491 |
| 15 | 2 | 19.879 | 19/6:07.238 |
| 16 | 2 | 22.359 | 19/6:10.837 |
| 17 | 2 | 18.494 | 19/6:09.693 |
| 18 | 2 | 19.840 | 19/6:10.097 |
| 19 | 1 | 19.264 | 19/6:09.882 |