| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 26.614 | N/A |
| 2 | 2 | 20.549 | 18/6:15.947 |
| 3 | 2 | 20.219 | 18/6:13.142 |
| 4 | 2 | 20.940 | 18/6:16.292 |
| 5 | 2 | 22.867 | 17/6:04.914 |
| 6 | 1 | 22.027 | 17/6:07.740 |
| 7 | 1 | 19.738 | 17/6:03.520 |
| 8 | 1 | 20.540 | 17/6:02.339 |
| 9 | 1 | 20.351 | 17/6:01.076 |
| 10 | 1 | 20.898 | 17/6:01.065 |
| 11 | 1 | 19.570 | 18/6:19.702 |
| 12 | 1 | 22.751 | 17/6:01.814 |
| 13 | 1 | 20.463 | 17/6:01.164 |
| 14 | 1 | 19.208 | 18/6:19.849 |
| 15 | 1 | 19.537 | 18/6:18.341 |
| 16 | 1 | 19.958 | 18/6:17.512 |
| 17 | 1 | 21.477 | 18/6:18.400 |
| 18 | 1 | 22.046 | 18/6:19.753 |