| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.370 | 20/6:07.400 |
| 2 | 2 | 19.124 | 20/6:14.940 |
| 3 | 2 | 17.381 | 20/6:05.833 |
| 4 | 2 | 17.614 | 20/6:02.445 |
| 5 | 2 | 17.686 | 20/6:00.700 |
| 6 | 2 | 16.894 | 21/6:14.742 |
| 7 | 2 | 17.427 | 21/6:13.488 |
| 8 | 2 | 18.190 | 21/6:14.551 |
| 9 | 2 | 17.094 | 21/6:12.820 |
| 10 | 2 | 17.223 | 21/6:11.706 |
| 11 | 2 | 17.584 | 21/6:11.484 |
| 12 | 2 | 22.200 | 20/6:01.312 |
| 13 | 2 | 17.618 | 20/6:00.623 |
| 14 | 2 | 18.556 | 20/6:01.373 |
| 15 | 2 | 18.462 | 20/6:01.897 |
| 16 | 2 | 17.267 | 20/6:00.863 |
| 17 | 2 | 17.366 | 20/6:00.066 |
| 18 | 2 | 19.020 | 20/6:01.196 |
| 19 | 2 | 20.882 | 20/6:04.166 |
| 20 | 2 | 26.146 | 20/6:12.104 |