Arlington County is studying traffic along, near, and crossing South George Mason Dr as a first step in potential road improvements. This section includes the notoriously difficult intersection of the W&OD and Mason (6 roads plus the trail!) as well as lots of E-W crossings for cyclists and pedestrians trying to get to the W&OD from neighborhoods to the east.

Survey takes a few minutes, and finishes with an interactive map that allows you to "pin" ideas, areas of concern, etc. by geography (and see what others have posted as well).

Here's the link: