| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.174 | 19/5:07.306 |
| 2 | 1 | 16.504 | 19/5:10.441 |
| 3 | 1 | 16.400 | 19/5:10.827 |
| 4 | 1 | 16.291 | 19/5:10.503 |
| 5 | 1 | 16.211 | 19/5:10.004 |
| 6 | 1 | 16.088 | 19/5:09.282 |
| 7 | 1 | 15.969 | 19/5:08.443 |
| 8 | 1 | 16.460 | 19/5:08.980 |
| 9 | 1 | 16.375 | 19/5:09.219 |
| 10 | 1 | 16.868 | 19/5:10.346 |
| 11 | 1 | 15.931 | 19/5:09.650 |
| 12 | 1 | 16.830 | 19/5:10.493 |
| 13 | 1 | 16.851 | 19/5:11.238 |
| 14 | 1 | 16.589 | 19/5:11.520 |
| 15 | 1 | 16.371 | 19/5:11.489 |
| 16 | 1 | 16.290 | 19/5:11.365 |
| 17 | 1 | 16.796 | 19/5:11.821 |
| 18 | 1 | 16.182 | 19/5:11.579 |
| 19 | 1 | 16.222 | 19/5:11.402 |