| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.387 | 20/6:07.740 |
| 2 | 3 | 17.247 | 21/6:14.157 |
| 3 | 6 | 18.887 | 20/6:03.473 |
| 4 | 5 | 17.616 | 20/6:00.685 |
| 5 | 4 | 16.998 | 21/6:14.367 |
| 6 | 3 | 17.519 | 21/6:13.289 |
| 7 | 3 | 17.314 | 21/6:11.904 |
| 8 | 6 | 19.892 | 21/6:17.632 |
| 9 | 6 | 20.194 | 20/6:04.564 |
| 10 | 5 | 17.518 | 20/6:03.144 |
| 11 | 5 | 17.737 | 20/6:02.380 |
| 12 | 5 | 17.578 | 20/6:01.478 |
| 13 | 5 | 17.572 | 20/6:00.706 |
| 14 | 5 | 17.095 | 21/6:17.331 |
| 15 | 5 | 17.221 | 21/6:16.285 |
| 16 | 5 | 18.746 | 21/6:17.371 |
| 17 | 5 | 17.17 | 21/6:16.173 |
| 18 | 5 | 17.163 | 21/6:15.298 |
| 19 | 4 | 17.281 | 21/6:14.646 |
| 20 | 3 | 17.302 | 21/6:14.080 |
| 21 | 3 | 17.484 | 21/6:13.751 |