| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.651 | 21/5:07.671 |
| 2 | 1 | 14.663 | 21/5:07.797 |
| 3 | 2 | 14.519 | 21/5:06.831 |
| 4 | 2 | 15.094 | 21/5:09.367 |
| 5 | 2 | 14.290 | 21/5:07.511 |
| 6 | 2 | 14.870 | 21/5:08.305 |
| 7 | 2 | 14.782 | 21/5:08.607 |
| 8 | 2 | 14.356 | 21/5:07.716 |
| 9 | 2 | 15.071 | 21/5:08.691 |
| 10 | 2 | 14.595 | 21/5:08.471 |
| 11 | 2 | 14.675 | 21/5:08.444 |
| 12 | 2 | 14.488 | 21/5:08.094 |
| 13 | 2 | 18.560 | 21/5:14.376 |
| 14 | 2 | 14.415 | 21/5:13.543 |
| 15 | 2 | 14.197 | 21/5:12.516 |
| 16 | 2 | 15.192 | 21/5:12.924 |
| 17 | 2 | 14.661 | 21/5:12.627 |
| 18 | 2 | 16.791 | 21/5:14.848 |
| 19 | 2 | 14.650 | 21/5:14.469 |
| 20 | 2 | 14.939 | 21/5:14.432 |
| 21 | 2 | 14.863 | 21/5:14.322 |