Projects & Planning
The County Board adopted the 4MRV Policy Framework on May 19.
Learn more about the project, participants and timeline.
About the Four Mile Run Valley initiative.
All project documents related to the 4MRV initiative are posted here.
View 4MRV documents.
This area represents the convergence of an environmental stream cooridor, parkland, cultural facilities, trails, residences and industrial and service-oriented businesses.
Learn more about this unique section of Arlington.