| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.988 | 18/5:05.784 |
| 2 | 3 | 17.171 | 18/5:07.431 |
| 3 | 2 | 16.461 | 18/5:03.720 |
| 4 | 3 | 16.918 | 18/5:03.921 |
| 5 | 3 | 16.073 | 18/5:01.000 |
| 6 | 2 | 16.154 | 19/5:15.922 |
| 7 | 2 | 16.124 | 19/5:14.556 |
| 8 | 2 | 17.031 | 19/5:15.685 |
| 9 | 2 | 16.359 | 19/5:15.145 |
| 10 | 2 | 16.601 | 19/5:15.172 |
| 11 | 1 | 15.796 | 19/5:13.804 |
| 12 | 1 | 16.449 | 19/5:13.698 |
| 13 | 3 | 22.532 | 18/5:05.525 |
| 14 | 3 | 16.481 | 18/5:04.892 |
| 15 | 2 | 16.160 | 18/5:03.958 |
| 16 | 2 | 15.655 | 18/5:02.572 |
| 17 | 1 | 15.832 | 18/5:01.537 |
| 18 | 1 | 16.386 | 18/5:01.171 |