| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.966 | 19/5:03.354 |
| 2 | 1 | 15.488 | 20/5:14.540 |
| 3 | 1 | 15.901 | 20/5:15.700 |
| 4 | 3 | 19.940 | 18/5:02.827 |
| 5 | 3 | 17.773 | 18/5:06.245 |
| 6 | 3 | 17.134 | 18/5:06.606 |
| 7 | 3 | 15.005 | 18/5:01.389 |
| 8 | 3 | 12.349 | 19/5:07.695 |
| 9 | 3 | 20.043 | 19/5:15.820 |
| 10 | 3 | 15.347 | 19/5:13.397 |
| 11 | 3 | 15.171 | 19/5:11.111 |
| 12 | 3 | 14.897 | 19/5:08.772 |
| 13 | 2 | 15.095 | 19/5:07.082 |
| 14 | 2 | 14.550 | 19/5:04.894 |
| 15 | 2 | 15.839 | 19/5:04.631 |
| 16 | 2 | 15.724 | 19/5:04.264 |
| 17 | 2 | 15.699 | 19/5:03.912 |
| 18 | 2 | 15.066 | 19/5:02.931 |
| 19 | 2 | 14.588 | 19/5:01.575 |