I just separated the crosswalks and sidewalk. I am sorry about that.

By the way, I don't really understand which path has problem for 3? Are you talking about the path 1028305850 or 1029226867? I connected the paths with roads because I walked before and found that's able to walk through. Or which symbol should I use for this situation?

Thank you.

I'm sorry but which fix is not correct?

Thank you very much. Just revised again.