| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.895 | 19/5:02.005 |
| 2 | 1 | 16.084 | 19/5:03.800 |
| 3 | 1 | 15.609 | 19/5:01.391 |
| 4 | 4 | 20.183 | 18/5:04.969 |
| 5 | 4 | 15.862 | 18/5:01.079 |
| 6 | 4 | 16.073 | 19/5:15.736 |
| 7 | 4 | 16.866 | 19/5:16.410 |
| 8 | 4 | 15.396 | 19/5:13.424 |
| 9 | 3 | 15.523 | 19/5:11.370 |
| 10 | 3 | 19.219 | 18/5:00.078 |
| 11 | 2 | 15.947 | 19/5:15.498 |
| 12 | 2 | 16.405 | 19/5:15.181 |
| 13 | 2 | 15.301 | 19/5:13.300 |
| 14 | 2 | 15.162 | 19/5:11.498 |
| 15 | 3 | 20.127 | 19/5:16.226 |
| 16 | 2 | 15.384 | 19/5:14.730 |
| 17 | 2 | 16.243 | 19/5:14.371 |
| 18 | 1 | 15.158 | 19/5:12.906 |
| 19 | 2 | 18.694 | 19/5:15.131 |