| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.934 | 20/6:18.680 |
| 2 | 2 | 22.070 | 18/6:09.036 |
| 3 | 2 | 16.538 | 19/6:04.433 |
| 4 | 2 | 23.571 | 18/6:05.009 |
| 5 | 2 | 18.061 | 19/6:16.861 |
| 6 | 2 | 15.866 | 19/6:04.293 |
| 7 | 2 | 16.624 | 20/6:16.183 |
| 8 | 2 | 16.638 | 20/6:10.755 |
| 9 | 2 | 15.688 | 20/6:04.422 |
| 10 | 2 | 17.647 | 20/6:03.274 |
| 11 | 2 | 16.412 | 20/6:00.089 |
| 12 | 2 | 16.836 | 21/6:16.049 |
| 13 | 2 | 16.194 | 21/6:13.281 |
| 14 | 2 | 17.287 | 21/6:12.549 |
| 15 | 2 | 16.326 | 21/6:10.569 |
| 16 | 2 | 15.412 | 21/6:07.636 |
| 17 | 2 | 15.778 | 21/6:05.501 |
| 18 | 2 | 15.859 | 21/6:03.698 |
| 19 | 2 | 16.022 | 21/6:02.264 |
| 20 | 2 | 16.015 | 21/6:00.967 |
| 21 | 2 | 17.056 | 21/6:00.834 |