| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.160 | 17/6:16.720 |
| 2 | 4 | 17.588 | 19/6:17.606 |
| 3 | 4 | 20.862 | 18/6:03.660 |
| 4 | 4 | 19.385 | 19/6:19.976 |
| 5 | 4 | 17.849 | 19/6:11.807 |
| 6 | 4 | 34.348 | 17/6:14.544 |
| 7 | 4 | 17.611 | 17/6:03.807 |
| 8 | 4 | 18.862 | 18/6:19.496 |
| 9 | 4 | 17.745 | 18/6:12.820 |
| 10 | 4 | 17.432 | 18/6:06.916 |
| 11 | 4 | 17.054 | 18/6:01.466 |
| 12 | 4 | 17.802 | 19/6:17.938 |
| 13 | 4 | 18.203 | 19/6:15.471 |
| 14 | 4 | 17.548 | 19/6:12.466 |
| 15 | 4 | 18.224 | 19/6:10.719 |
| 16 | 4 | 17.797 | 19/6:08.683 |
| 17 | 4 | 18.236 | 19/6:07.377 |
| 18 | 4 | 18.869 | 19/6:06.885 |
| 19 | 4 | 17.973 | 19/6:05.548 |