Dulles Metrorail Project: Rts. 123 & 7 Construction Map Fall 2009 - Mid 2010

This is like a mixed feeling. On one hand, it's exciting to watch the recent development around the area. And on the other hand, this project creates headaches for businesses and those working out of Tysons, McLean areas, especially surrounding Route 123 and Route 7. So, expect major changes along the 1-mile construction zone on Route 7 and Route 123.

Some of the traffic changes coming in t...