| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.107 | 20/6:02.140 |
| 2 | 2 | 18.017 | 20/6:01.240 |
| 3 | 1 | 17.420 | 21/6:14.808 |
| 4 | 1 | 18.832 | 20/6:01.880 |
| 5 | 1 | 18.539 | 20/6:03.660 |
| 6 | 1 | 18.517 | 20/6:04.773 |
| 7 | 1 | 17.448 | 20/6:02.514 |
| 8 | 1 | 18.169 | 20/6:02.623 |
| 9 | 1 | 17.654 | 20/6:01.562 |
| 10 | 1 | 17.438 | 20/6:00.282 |
| 11 | 1 | 17.884 | 20/6:00.045 |
| 12 | 1 | 17.457 | 21/6:17.093 |
| 13 | 1 | 18.872 | 20/6:00.545 |
| 14 | 1 | 17.786 | 20/6:00.200 |
| 15 | 1 | 18.082 | 20/6:00.296 |
| 16 | 1 | 17.255 | 21/6:17.314 |
| 17 | 1 | 18.314 | 21/6:17.742 |
| 18 | 1 | 18.648 | 20/6:00.488 |
| 19 | 1 | 18.260 | 20/6:00.736 |
| 20 | 1 | 25.262 | 20/6:07.961 |