| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.645 | 24/6:15.480 |
| 2 | 2 | 22.825 | 19/6:05.465 |
| 3 | 2 | 15.486 | 21/6:17.692 |
| 4 | 3 | 16.276 | 21/6:08.718 |
| 5 | 2 | 15.794 | 21/6:01.309 |
| 6 | 2 | 15.840 | 22/6:13.509 |
| 7 | 2 | 21.438 | 21/6:09.912 |
| 8 | 2 | 17.084 | 21/6:08.519 |
| 9 | 1 | 16.926 | 21/6:07.066 |
| 10 | 1 | 16.200 | 21/6:04.379 |
| 11 | 1 | 16.437 | 21/6:02.634 |
| 12 | 2 | 16.747 | 21/6:01.721 |
| 13 | 2 | 18.983 | 21/6:04.562 |
| 14 | 2 | 25.910 | 21/6:17.387 |
| 15 | 2 | 15.321 | 21/6:13.677 |
| 16 | 1 | 15.343 | 21/6:10.460 |
| 17 | 1 | 19.630 | 21/6:12.917 |
| 18 | 1 | 19.191 | 21/6:14.589 |
| 19 | 2 | 26.258 | 20/6:05.615 |
| 20 | 2 | 15.948 | 20/6:03.282 |