| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.345 | 19/6:07.555 |
| 2 | 1 | 18.710 | 19/6:01.522 |
| 3 | 1 | 18.166 | 20/6:14.807 |
| 4 | 1 | 19.295 | 20/6:17.580 |
| 5 | 1 | 19.251 | 19/6:00.115 |
| 6 | 1 | 19.869 | 19/6:03.014 |
| 7 | 1 | 19.352 | 19/6:03.682 |
| 8 | 1 | 21.469 | 19/6:09.210 |
| 9 | 1 | 18.866 | 19/6:08.015 |
| 10 | 1 | 20.411 | 19/6:09.995 |
| 11 | 1 | 20.422 | 19/6:11.633 |
| 12 | 1 | 18.923 | 19/6:10.625 |
| 13 | 1 | 19.307 | 19/6:10.333 |
| 14 | 1 | 19.525 | 19/6:10.379 |
| 15 | 1 | 18.885 | 19/6:09.608 |
| 16 | 1 | 22.707 | 19/6:13.472 |
| 17 | 1 | 19.003 | 19/6:12.742 |
| 18 | 1 | 18.855 | 19/6:11.937 |
| 19 | 1 | 19.203 | 19/6:11.564 |