| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.285 | 19/5:09.415 |
| 2 | 2 | 15.405 | 19/5:01.055 |
| 3 | 1 | 15.326 | 20/5:13.440 |
| 4 | 1 | 15.476 | 20/5:12.460 |
| 5 | 1 | 15.291 | 20/5:11.132 |
| 6 | 1 | 16.385 | 20/5:13.893 |
| 7 | 1 | 15.418 | 20/5:13.103 |
| 8 | 1 | 16.522 | 20/5:15.270 |
| 9 | 1 | 15.923 | 20/5:15.624 |
| 10 | 1 | 15.401 | 20/5:14.864 |
| 11 | 1 | 15.245 | 20/5:13.958 |
| 12 | 1 | 15.821 | 20/5:14.163 |
| 13 | 1 | 17.427 | 19/5:00.967 |
| 14 | 1 | 15.954 | 19/5:01.122 |
| 15 | 1 | 15.735 | 19/5:00.978 |
| 16 | 1 | 16.913 | 19/5:02.251 |
| 17 | 1 | 16.041 | 19/5:02.400 |
| 18 | 1 | 18.867 | 19/5:05.515 |
| 19 | 2 | 20.548 | 19/5:09.983 |