| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.240 | 21/6:02.040 |
| 2 | 1 | 17.311 | 21/6:02.786 |
| 3 | 1 | 16.998 | 21/6:00.843 |
| 4 | 1 | 20.744 | 20/6:01.465 |
| 5 | 1 | 18.597 | 20/6:03.560 |
| 6 | 1 | 16.765 | 21/6:16.793 |
| 7 | 1 | 21.960 | 20/6:10.329 |
| 8 | 1 | 18.078 | 20/6:09.233 |
| 9 | 2 | 22.910 | 19/6:00.162 |
| 10 | 2 | 17.685 | 20/6:16.576 |
| 11 | 2 | 17.597 | 20/6:14.336 |
| 12 | 2 | 17.662 | 20/6:12.578 |
| 13 | 2 | 17.858 | 20/6:11.392 |
| 14 | 2 | 19.543 | 20/6:12.783 |
| 15 | 2 | 21.603 | 20/6:16.735 |
| 16 | 2 | 18.184 | 20/6:15.919 |
| 17 | 2 | 17.521 | 20/6:14.419 |
| 18 | 2 | 17.866 | 20/6:13.469 |
| 19 | 2 | 17.453 | 20/6:12.184 |
| 20 | 2 | 18.445 | 20/6:12.020 |