| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.113 | 19/5:06.147 |
| 2 | 1 | 16.312 | 19/5:08.037 |
| 3 | 1 | 17.088 | 19/5:13.582 |
| 4 | 1 | 16.700 | 19/5:14.512 |
| 5 | 1 | 16.376 | 19/5:13.838 |
| 6 | 1 | 16.674 | 19/5:14.333 |
| 7 | 1 | 16.924 | 19/5:15.365 |
| 8 | 1 | 16.407 | 19/5:14.911 |
| 9 | 1 | 16.697 | 19/5:15.170 |
| 10 | 1 | 17.015 | 19/5:15.981 |
| 11 | 1 | 16.367 | 19/5:15.526 |
| 12 | 1 | 17.650 | 18/5:00.485 |
| 13 | 1 | 16.371 | 18/5:00.038 |
| 14 | 1 | 17.704 | 18/5:01.369 |
| 15 | 1 | 16.135 | 18/5:00.640 |
| 16 | 1 | 16.370 | 18/5:00.266 |
| 17 | 1 | 16.147 | 19/5:16.350 |
| 18 | 1 | 16.675 | 19/5:16.376 |
| 19 | 1 | 16.314 | 19/5:16.039 |