A design prototype by Datopian, not an official website
Find a Commonwealth ResourceFairfax County
This layer contains the road centerlines for Fairfax County and surrounding areas. This layer is automatically regenerated every day and any updates posted to the database from the previous day will appear. This layer…
Updated Oct 8, 2026
Fairfax County
Major transportation contains the primary road polygons and bridges in Fairfax County. The original data in this layer was captured during the 1997 data conversion effort for Fairfax County. After that an update capture…
Updated Oct 8, 2026
