| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.727 | 18/5:01.086 |
| 2 | 2 | 16.232 | 19/5:13.111 |
| 3 | 1 | 15.769 | 19/5:08.611 |
| 4 | 2 | 19.702 | 18/5:07.935 |
| 5 | 3 | 18.817 | 18/5:14.089 |
| 6 | 3 | 16.208 | 18/5:10.365 |
| 7 | 2 | 16.739 | 18/5:09.070 |
| 8 | 2 | 15.855 | 18/5:06.110 |
| 9 | 2 | 16.538 | 18/5:05.174 |
| 10 | 1 | 16.061 | 18/5:03.566 |
| 11 | 1 | 16.227 | 18/5:02.523 |
| 12 | 1 | 16.211 | 18/5:01.629 |
| 13 | 1 | 16.085 | 18/5:00.698 |
| 14 | 1 | 16.787 | 18/5:00.803 |
| 15 | 1 | 18.258 | 18/5:02.659 |
| 16 | 1 | 18.917 | 18/5:05.025 |
| 17 | 1 | 16.901 | 18/5:04.977 |
| 18 | 1 | 16.226 | 18/5:04.260 |