| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.263 | 20/5:05.260 |
| 2 | 1 | 14.868 | 20/5:01.310 |
| 3 | 3 | 21.919 | 18/5:12.300 |
| 4 | 4 | 17.458 | 18/5:12.786 |
| 5 | 4 | 15.139 | 18/5:04.729 |
| 6 | 4 | 16.652 | 18/5:03.897 |
| 7 | 3 | 14.923 | 19/5:15.460 |
| 8 | 3 | 14.757 | 19/5:11.075 |
| 9 | 4 | 17.253 | 19/5:12.934 |
| 10 | 3 | 15.277 | 19/5:10.667 |
| 11 | 3 | 15.091 | 19/5:08.491 |
| 12 | 3 | 18.438 | 19/5:11.977 |
| 13 | 3 | 15.725 | 19/5:10.961 |
| 14 | 3 | 14.679 | 19/5:08.671 |
| 15 | 4 | 21.558 | 19/5:15.400 |
| 16 | 3 | 14.964 | 19/5:13.457 |
| 17 | 3 | 16.916 | 19/5:13.925 |
| 18 | 3 | 14.988 | 19/5:12.305 |
| 19 | 3 | 15.089 | 19/5:10.957 |