The “PM/Owner Miles” section is linked to the previous inputs of “Duration of Project” and based on a percentage of the “Daily Construction Trucks”. This allows you to calculate the travel emissions of owners, project managers, designers, or other professionals who will be traveling to the site but not every day. Since it is integrated, you can increase /decrease the amount of days in the ‘Duration of Project Line” under “Project Constraints” and the entire transportation category is updated.