| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.138 | N/A |
| 2 | 2 | 17.019 | 22/6:13.537 |
| 3 | 2 | 17.572 | 21/6:02.048 |
| 4 | 2 | 18.032 | 21/6:06.958 |
| 5 | 2 | 16.914 | 21/6:03.823 |
| 6 | 2 | 18.290 | 21/6:07.446 |
| 7 | 2 | 17.660 | 21/6:07.761 |
| 8 | 2 | 17.424 | 21/6:07.312 |
| 9 | 2 | 17.718 | 21/6:07.710 |
| 10 | 2 | 17.456 | 21/6:07.438 |
| 11 | 2 | 17.372 | 21/6:07.052 |
| 12 | 2 | 17.696 | 21/6:07.325 |
| 13 | 2 | 17.590 | 21/6:07.376 |
| 14 | 2 | 18.571 | 21/6:08.928 |
| 15 | 2 | 19.731 | 21/6:11.916 |
| 16 | 2 | 17.280 | 21/6:11.238 |
| 17 | 2 | 17.733 | 21/6:11.210 |
| 18 | 2 | 18.588 | 21/6:12.192 |
| 19 | 2 | 18.138 | 21/6:12.564 |
| 20 | 2 | 17.949 | 21/6:12.699 |
| 21 | 2 | 19.939 | 21/6:14.810 |