| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.324 | 20/5:06.480 |
| 2 | 5 | 15.990 | 20/5:13.140 |
| 3 | 5 | 16.014 | 20/5:15.520 |
| 4 | 5 | 15.688 | 20/5:15.080 |
| 5 | 5 | 15.933 | 19/5:00.006 |
| 6 | 4 | 15.471 | 20/5:14.733 |
| 7 | 5 | 15.709 | 20/5:14.654 |
| 8 | 4 | 15.417 | 20/5:13.865 |
| 9 | 5 | 15.958 | 20/5:14.453 |
| 10 | 4 | 15.593 | 20/5:14.194 |
| 11 | 4 | 15.674 | 20/5:14.129 |
| 12 | 4 | 15.972 | 20/5:14.572 |
| 13 | 4 | 15.917 | 20/5:14.862 |
| 14 | 5 | 16.388 | 20/5:15.783 |
| 15 | 7 | 17.072 | 19/5:01.619 |
| 16 | 7 | 15.859 | 19/5:01.600 |
| 17 | 7 | 16.075 | 19/5:01.825 |
| 18 | 7 | 15.994 | 19/5:01.940 |
| 19 | 7 | 15.788 | 19/5:01.836 |