| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.407 | 19/5:11.733 |
| 2 | 4 | 16.586 | 19/5:13.433 |
| 3 | 4 | 15.940 | 19/5:09.909 |
| 4 | 3 | 16.249 | 19/5:09.614 |
| 5 | 3 | 15.619 | 19/5:07.044 |
| 6 | 3 | 16.622 | 19/5:08.506 |
| 7 | 3 | 15.909 | 19/5:07.615 |
| 8 | 3 | 15.563 | 19/5:06.126 |
| 9 | 3 | 15.491 | 19/5:04.815 |
| 10 | 3 | 15.549 | 19/5:03.876 |
| 11 | 3 | 16.508 | 19/5:04.765 |
| 12 | 3 | 16.837 | 19/5:06.027 |
| 13 | 3 | 16.345 | 19/5:06.375 |
| 14 | 3 | 16.855 | 19/5:07.366 |
| 15 | 3 | 16.362 | 19/5:07.600 |
| 16 | 3 | 15.966 | 19/5:07.334 |
| 17 | 3 | 15.827 | 19/5:06.945 |
| 18 | 3 | 17.929 | 19/5:08.818 |
| 19 | 3 | 16.690 | 19/5:09.254 |