| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.699 | 21/6:11.679 |
| 2 | 1 | 16.904 | 21/6:03.332 |
| 3 | 1 | 17.048 | 21/6:01.557 |
| 4 | 1 | 17.290 | 21/6:01.940 |
| 5 | 1 | 16.981 | 21/6:00.872 |
| 6 | 1 | 17.572 | 21/6:02.229 |
| 7 | 1 | 18.044 | 21/6:04.614 |
| 8 | 1 | 16.859 | 21/6:03.292 |
| 9 | 1 | 17.051 | 21/6:02.712 |
| 10 | 1 | 17.028 | 21/6:02.200 |
| 11 | 1 | 17.487 | 21/6:02.657 |
| 12 | 1 | 17.062 | 21/6:02.294 |
| 13 | 1 | 17.567 | 21/6:02.802 |
| 14 | 1 | 17.354 | 21/6:02.919 |
| 15 | 1 | 17.791 | 21/6:03.632 |
| 16 | 1 | 17.559 | 21/6:03.951 |
| 17 | 1 | 17.625 | 21/6:04.314 |
| 18 | 1 | 17.610 | 21/6:04.620 |
| 19 | 1 | 18.390 | 21/6:05.755 |
| 20 | 1 | 17.219 | 21/6:05.547 |
| 21 | 1 | 17.489 | 21/6:05.629 |