| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.442 | 22/6:01.724 |
| 2 | 4 | 14.664 | 24/6:13.272 |
| 3 | 4 | 18.197 | 22/6:01.555 |
| 4 | 4 | 15.125 | 23/6:10.461 |
| 5 | 4 | 20.199 | 22/6:12.359 |
| 6 | 4 | 19.868 | 21/6:05.732 |
| 7 | 4 | 23.039 | 20/6:04.383 |
| 8 | 4 | 19.422 | 20/6:07.390 |
| 9 | 4 | 14.790 | 21/6:17.407 |
| 10 | 4 | 18.180 | 21/6:17.845 |
| 11 | 4 | 16.252 | 21/6:14.522 |
| 12 | 4 | 16.084 | 21/6:11.459 |
| 13 | 4 | 20.108 | 21/6:15.367 |
| 14 | 4 | 22.333 | 20/6:03.861 |
| 15 | 4 | 15.551 | 20/6:00.339 |
| 16 | 4 | 15.413 | 21/6:14.938 |
| 17 | 4 | 14.285 | 21/6:10.529 |
| 18 | 4 | 18.589 | 21/6:11.631 |
| 19 | 4 | 18.952 | 21/6:13.019 |
| 20 | 4 | 18.592 | 21/6:13.889 |
| 21 | 4 | 15.533 | 21/6:11.618 |