| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.785 | 18/5:02.130 |
| 2 | 3 | 16.404 | 19/5:15.296 |
| 3 | 2 | 16.559 | 19/5:15.071 |
| 4 | 2 | 16.512 | 19/5:14.735 |
| 5 | 2 | 15.987 | 19/5:12.539 |
| 6 | 1 | 15.972 | 19/5:11.027 |
| 7 | 1 | 16.195 | 19/5:10.552 |
| 8 | 1 | 15.964 | 19/5:09.648 |
| 9 | 1 | 16.055 | 19/5:09.136 |
| 10 | 1 | 16.436 | 19/5:09.451 |
| 11 | 1 | 16.491 | 19/5:09.804 |
| 12 | 1 | 16.558 | 19/5:10.203 |
| 13 | 1 | 16.370 | 19/5:10.267 |
| 14 | 1 | 16.411 | 19/5:10.377 |
| 15 | 1 | 16.038 | 19/5:10.000 |
| 16 | 1 | 16.974 | 19/5:10.782 |
| 17 | 1 | 16.492 | 19/5:10.933 |
| 18 | 1 | 16.146 | 19/5:10.702 |
| 19 | 2 | 18.856 | 19/5:13.205 |