| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.632 | 19/5:16.008 |
| 2 | 2 | 15.520 | 19/5:05.444 |
| 3 | 3 | 15.946 | 19/5:04.621 |
| 4 | 3 | 15.849 | 19/5:03.748 |
| 5 | 3 | 16.597 | 19/5:06.067 |
| 6 | 3 | 15.914 | 19/5:05.450 |
| 7 | 3 | 15.833 | 19/5:04.790 |
| 8 | 3 | 15.769 | 19/5:04.142 |
| 9 | 3 | 16.191 | 19/5:04.530 |
| 10 | 3 | 16.281 | 19/5:05.011 |
| 11 | 4 | 18.546 | 19/5:09.317 |
| 12 | 4 | 17.030 | 19/5:10.504 |
| 13 | 4 | 16.241 | 19/5:10.356 |
| 14 | 4 | 16.282 | 19/5:10.285 |
| 15 | 4 | 15.880 | 19/5:09.714 |
| 16 | 4 | 16.025 | 19/5:09.387 |
| 17 | 4 | 16.411 | 19/5:09.529 |
| 18 | 4 | 15.855 | 19/5:09.069 |
| 19 | 4 | 21.800 | 19/5:14.602 |