Missions will allow you to create a path with only experiments. To create a Mission in the Admin view first expand the My Missions tab (as seen in the image) then select add a new mission
Once you select to add a new mission you will need to fill out the Mission name, description, and the desired experiments(the same way you would add modules to a path). Then activate the mission and save changes.
Finally, your Missions will populate on your map as seen below.