I-395 Shirlington Interchange Improvements StudySafety and operational enhancements in the City of Alexandria and Arlington County
Est Completion Date
Final Report: Spring 2019
Lengths and Limits
Shirlington interchange to Glebe Rd
Alexandria and Arlington
Olivia Daniszewski, EIT
About the Study
This study is assessing safety and operational improvements at the I-395 Shirlington interchange (Exit 6), as well as at the following:
- Ramp from South Glebe Road (Route 120) to southbound I-395
- Intersection of South Shirlington Road and South Arlington Mill Drive
- Intersection of Gunston Road and Martha Custis Drive
The study collected data on traffic volumes and vehicle movements, and identified safety and operational issues. Alternatives have been identified, which aim to reduce congestion, crashes, and boost the interchange's overall performance.
The study is being financed with federal funds.
A detailed analysis of selected alternatives occurred in summer 2018. The final report detailing the preferred alternative will be issued in late winter 2018/19.
Interim Public Information Meeting - May 2018
Final Public Information Meeting - Spring 2019
Issue Final Report - Spring 2019
Public Information Meeting - May 2018 (Ad)
State: 0395-100-842, P101
Federal: OC-395-4 (187)