| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.541 | 20/6:10.820 |
| 2 | 2 | 19.116 | 20/6:16.570 |
| 3 | 2 | 19.580 | 19/6:02.501 |
| 4 | 2 | 19.361 | 19/6:03.841 |
| 5 | 2 | 18.408 | 19/6:01.023 |
| 6 | 5 | 21.755 | 19/6:09.743 |
| 7 | 3 | 18.865 | 19/6:08.128 |
| 8 | 4 | 18.919 | 19/6:07.044 |
| 9 | 3 | 18.691 | 19/6:05.720 |
| 10 | 3 | 18.648 | 19/6:04.580 |
| 11 | 3 | 22.726 | 19/6:10.690 |
| 12 | 3 | 19.155 | 19/6:10.128 |
| 13 | 4 | 18.910 | 19/6:09.294 |
| 14 | 2 | 18.546 | 19/6:08.086 |
| 15 | 2 | 19.208 | 19/6:07.877 |
| 16 | 2 | 18.576 | 19/6:06.943 |
| 17 | 2 | 18.256 | 19/6:05.762 |
| 18 | 2 | 19.785 | 19/6:06.326 |
| 19 | 2 | 19.015 | 19/6:06.061 |