| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.833 | 18/5:02.994 |
| 2 | 2 | 16.774 | 18/5:02.463 |
| 3 | 2 | 19.670 | 17/5:01.903 |
| 4 | 2 | 16.729 | 18/5:15.027 |
| 5 | 3 | 18.848 | 17/5:02.104 |
| 6 | 3 | 16.929 | 18/5:17.349 |
| 7 | 3 | 16.817 | 18/5:15.257 |
| 8 | 2 | 16.610 | 18/5:13.222 |
| 9 | 2 | 16.356 | 18/5:11.132 |
| 10 | 2 | 16.763 | 18/5:10.192 |
| 11 | 2 | 16.523 | 18/5:09.031 |
| 12 | 2 | 17.144 | 18/5:08.994 |
| 13 | 2 | 17.026 | 18/5:08.800 |
| 14 | 2 | 16.436 | 18/5:07.875 |
| 15 | 2 | 19.048 | 18/5:10.207 |
| 16 | 2 | 16.670 | 18/5:09.573 |
| 17 | 2 | 16.915 | 18/5:09.273 |
| 18 | 2 | 22.306 | 18/5:14.397 |