| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.866 | 18/5:03.588 |
| 2 | 2 | 16.025 | 19/5:12.464 |
| 3 | 2 | 15.895 | 19/5:08.978 |
| 4 | 2 | 16.103 | 19/5:08.223 |
| 5 | 2 | 16.041 | 19/5:07.534 |
| 6 | 1 | 16.647 | 19/5:08.994 |
| 7 | 1 | 16.347 | 19/5:09.222 |
| 8 | 1 | 15.816 | 19/5:08.133 |
| 9 | 1 | 18.292 | 19/5:12.512 |
| 10 | 1 | 16.876 | 19/5:13.325 |
| 11 | 1 | 16.405 | 19/5:13.177 |
| 12 | 1 | 16.888 | 19/5:13.818 |
| 13 | 1 | 18.118 | 19/5:16.159 |
| 14 | 1 | 16.280 | 19/5:15.670 |
| 15 | 1 | 16.231 | 19/5:15.185 |
| 16 | 1 | 16.052 | 19/5:14.547 |
| 17 | 1 | 16.498 | 19/5:14.484 |
| 18 | 1 | 16.988 | 19/5:14.944 |
| 19 | 1 | 16.492 | 19/5:14.860 |