| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.549 | 19/5:14.431 |
| 2 | 2 | 16.335 | 19/5:12.398 |
| 3 | 2 | 16.342 | 19/5:11.764 |
| 4 | 3 | 16.009 | 19/5:09.866 |
| 5 | 2 | 16.292 | 19/5:09.802 |
| 6 | 2 | 16.150 | 19/5:09.310 |
| 7 | 2 | 16.348 | 19/5:09.496 |
| 8 | 2 | 15.704 | 19/5:08.106 |
| 9 | 2 | 16.211 | 19/5:08.095 |
| 10 | 2 | 16.227 | 19/5:08.117 |
| 11 | 1 | 16.466 | 19/5:08.547 |
| 12 | 1 | 15.987 | 19/5:08.148 |
| 13 | 1 | 16.184 | 19/5:08.098 |
| 14 | 2 | 16.931 | 19/5:09.068 |
| 15 | 2 | 15.577 | 19/5:08.195 |
| 16 | 2 | 16.334 | 19/5:08.329 |
| 17 | 2 | 16.200 | 19/5:08.298 |
| 18 | 2 | 15.637 | 19/5:07.676 |
| 19 | 2 | 16.259 | 19/5:07.742 |