Finding the longest route in a plumbing system

Hi all. Im a dynamo newbie, still have a lot to learn.
Ive created a plumbing system in Revit. How do I find its longest route using dynamo?
Thank you!

Hi Daniel and welcome!

I can’t remember all of the nodes but you could start with package MEPover.
Give it a try and if you need any help, just ask. :slight_smile:

Thank you, I will start from there!