| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.656 | 18/6:11.808 |
| 2 | 1 | 22.662 | 17/6:08.203 |
| 3 | 5 | 22.994 | 17/6:15.768 |
| 4 | 2 | 20.962 | 17/6:10.914 |
| 5 | 3 | 20.822 | 17/6:07.526 |
| 6 | 3 | 20.873 | 17/6:05.412 |
| 7 | 3 | 20.284 | 17/6:02.472 |
| 8 | 1 | 20.734 | 17/6:01.222 |
| 9 | 1 | 20.371 | 18/6:20.716 |
| 10 | 1 | 21.556 | 17/6:00.254 |
| 11 | 1 | 19.983 | 18/6:19.468 |
| 12 | 1 | 20.049 | 18/6:17.919 |
| 13 | 1 | 21.308 | 18/6:18.352 |
| 14 | 1 | 20.352 | 18/6:17.493 |
| 15 | 1 | 20.631 | 18/6:17.084 |
| 16 | 1 | 19.662 | 18/6:15.636 |
| 17 | 1 | 21.411 | 18/6:16.211 |
| 18 | 1 | 19.751 | 18/6:15.061 |