| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.748 | 17/5:01.716 |
| 2 | 4 | 17.776 | 17/5:01.954 |
| 3 | 3 | 17.622 | 17/5:01.160 |
| 4 | 3 | 17.529 | 17/5:00.368 |
| 5 | 2 | 17.424 | 18/5:17.156 |
| 6 | 2 | 17.462 | 18/5:16.683 |
| 7 | 2 | 17.252 | 18/5:15.804 |
| 8 | 2 | 16.995 | 18/5:14.568 |
| 9 | 2 | 17.539 | 18/5:14.694 |
| 10 | 3 | 18.049 | 18/5:15.712 |
| 11 | 3 | 17.631 | 18/5:15.862 |
| 12 | 3 | 17.166 | 18/5:15.289 |
| 13 | 3 | 17.928 | 18/5:15.859 |
| 14 | 3 | 17.727 | 18/5:16.090 |
| 15 | 3 | 17.474 | 18/5:15.986 |
| 16 | 3 | 17.554 | 18/5:15.985 |
| 17 | 3 | 17.329 | 18/5:15.746 |
| 18 | 3 | 17.849 | 18/5:16.054 |