| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.458 | 19/5:12.702 |
| 2 | 1 | 16.140 | 19/5:09.681 |
| 3 | 1 | 16.477 | 19/5:10.808 |
| 4 | 1 | 16.162 | 19/5:09.876 |
| 5 | 1 | 15.851 | 19/5:08.134 |
| 6 | 1 | 16.674 | 19/5:09.580 |
| 7 | 1 | 16.579 | 19/5:10.354 |
| 8 | 1 | 16.723 | 19/5:11.277 |
| 9 | 1 | 16.181 | 19/5:10.851 |
| 10 | 1 | 16.048 | 19/5:10.257 |
| 11 | 1 | 16.069 | 19/5:09.807 |
| 12 | 1 | 16.396 | 19/5:09.950 |
| 13 | 1 | 16.624 | 19/5:10.404 |
| 14 | 1 | 16.466 | 19/5:10.579 |
| 15 | 1 | 16.414 | 19/5:10.665 |
| 16 | 1 | 16.146 | 19/5:10.422 |
| 17 | 1 | 16.251 | 19/5:10.325 |
| 18 | 1 | 16.255 | 19/5:10.243 |
| 19 | 1 | 18.801 | 19/5:12.715 |