| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.301 | 21/6:03.321 |
| 2 | 4 | 16.466 | 22/6:11.437 |
| 3 | 4 | 16.488 | 22/6:08.537 |
| 4 | 5 | 19.623 | 21/6:06.860 |
| 5 | 5 | 17.936 | 21/6:08.819 |
| 6 | 5 | 21.553 | 20/6:04.557 |
| 7 | 5 | 16.944 | 20/6:00.889 |
| 8 | 5 | 18.067 | 20/6:00.945 |
| 9 | 5 | 18.465 | 20/6:01.873 |
| 10 | 5 | 17.790 | 20/6:01.266 |
| 11 | 5 | 16.552 | 21/6:16.444 |
| 12 | 5 | 17.192 | 21/6:15.160 |
| 13 | 5 | 17.566 | 21/6:14.677 |
| 14 | 5 | 19.796 | 21/6:17.608 |
| 15 | 5 | 18.447 | 20/6:00.248 |
| 16 | 5 | 16.659 | 21/6:16.484 |
| 17 | 5 | 16.969 | 21/6:15.300 |
| 18 | 5 | 17.208 | 21/6:14.526 |
| 19 | 5 | 18.676 | 21/6:15.456 |
| 20 | 5 | 17.449 | 21/6:15.004 |
| 21 | 5 | 16.468 | 21/6:13.615 |