| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.697 | 20/6:13.940 |
| 2 | 5 | 20.804 | 19/6:15.260 |
| 3 | 2 | 18.523 | 19/6:07.485 |
| 4 | 7 | 23.536 | 18/6:07.020 |
| 5 | 5 | 18.249 | 19/6:19.274 |
| 6 | 5 | 18.655 | 19/6:15.136 |
| 7 | 6 | 22.340 | 18/6:02.067 |
| 8 | 5 | 18.095 | 19/6:17.385 |
| 9 | 5 | 19.161 | 19/6:15.904 |
| 10 | 4 | 18.478 | 19/6:13.422 |
| 11 | 4 | 18.406 | 19/6:11.267 |
| 12 | 5 | 23.169 | 19/6:17.012 |
| 13 | 5 | 23.028 | 18/6:01.580 |
| 14 | 5 | 18.657 | 19/6:19.726 |
| 15 | 5 | 19.737 | 19/6:19.411 |
| 16 | 5 | 21.102 | 18/6:00.717 |
| 17 | 4 | 18.766 | 19/6:19.333 |
| 18 | 4 | 17.808 | 19/6:17.056 |
| 19 | 5 | 22.547 | 19/6:19.758 |