| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.388 | 19/5:11.372 |
| 2 | 1 | 15.627 | 19/5:04.142 |
| 3 | 2 | 19.028 | 18/5:06.258 |
| 4 | 2 | 15.677 | 18/5:00.240 |
| 5 | 2 | 17.104 | 18/5:01.766 |
| 6 | 2 | 15.901 | 19/5:15.796 |
| 7 | 1 | 15.897 | 19/5:13.831 |
| 8 | 1 | 15.319 | 19/5:10.985 |
| 9 | 1 | 15.835 | 19/5:09.860 |
| 10 | 2 | 19.908 | 18/5:00.031 |
| 11 | 1 | 15.467 | 19/5:14.624 |
| 12 | 1 | 16.728 | 19/5:14.892 |
| 13 | 1 | 15.104 | 19/5:12.744 |
| 14 | 1 | 17.030 | 19/5:13.518 |
| 15 | 1 | 14.603 | 19/5:11.114 |
| 16 | 1 | 16.328 | 19/5:11.059 |
| 17 | 1 | 15.704 | 19/5:10.312 |
| 18 | 1 | 15.529 | 19/5:09.465 |
| 19 | 1 | 15.637 | 19/5:08.814 |