Find a Commonwealth Resource
Arlington County - GIS Portal
Signal School Beacons
Arlington County VA, school beacon signal data. Includes retired signals
- HTML
- ArcGIS
- CSV
- ZIP
- GeoJSON
Updated Nov 2, 2026
Datasets
3 datasets
Datathon 2025
Systemic Flashing Yellow Arrow
Datasets consist of signalized intersection locations, taken from VDOT HMMS traffic signal layer, sorted into the following categories: - Priority locations where FYA installation is needed, but not currently planned or…
- HTML
- ArcGIS
Updated Oct 17, 2026
Datathon 2025
Systemic High-Visibility Backplates (HVSB)
Datasets consist of signalized intersection locations, taken from VDOT HMMS traffic signal layer, sorted into the following categories: - Priority locations where HVSB installation is needed, but is not currently funded…
- HTML
- ArcGIS
Updated Oct 17, 2026