| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.803 | 19/5:00.257 |
| 2 | 1 | 16.345 | 19/5:05.406 |
| 3 | 2 | 17.791 | 19/5:16.280 |
| 4 | 2 | 15.784 | 19/5:12.184 |
| 5 | 1 | 15.615 | 19/5:09.084 |
| 6 | 1 | 16.199 | 19/5:08.867 |
| 7 | 1 | 15.754 | 19/5:07.504 |
| 8 | 1 | 16.882 | 19/5:09.160 |
| 9 | 1 | 16.005 | 19/5:08.598 |
| 10 | 1 | 16.036 | 19/5:08.206 |
| 11 | 1 | 15.461 | 19/5:06.893 |
| 12 | 1 | 15.631 | 19/5:06.067 |
| 13 | 1 | 15.621 | 19/5:05.354 |
| 14 | 1 | 15.330 | 19/5:04.348 |
| 15 | 1 | 17.962 | 19/5:06.810 |
| 16 | 1 | 15.511 | 19/5:06.054 |
| 17 | 1 | 15.682 | 19/5:05.578 |
| 18 | 1 | 15.473 | 19/5:04.934 |
| 19 | 1 | 15.661 | 19/5:04.546 |