| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.742 | 17/5:01.614 |
| 2 | 1 | 17.396 | 18/5:16.242 |
| 3 | 2 | 18.744 | 17/5:05.331 |
| 4 | 2 | 16.245 | 18/5:15.572 |
| 5 | 1 | 17.069 | 18/5:13.906 |
| 6 | 2 | 17.093 | 18/5:12.867 |
| 7 | 2 | 16.383 | 18/5:10.299 |
| 8 | 2 | 16.273 | 18/5:08.126 |
| 9 | 2 | 16.737 | 18/5:07.364 |
| 10 | 2 | 16.418 | 18/5:06.180 |
| 11 | 2 | 16.761 | 18/5:05.773 |
| 12 | 2 | 18.259 | 18/5:07.680 |
| 13 | 2 | 18.836 | 18/5:10.093 |
| 14 | 2 | 16.538 | 18/5:09.207 |
| 15 | 2 | 17.535 | 18/5:09.635 |
| 16 | 2 | 21.170 | 18/5:14.099 |
| 17 | 2 | 22.033 | 17/5:01.232 |