Well it's the traffic planning you get when you stitch together your development planning and zoning.
Actually it's not a plan, it's simply the cheapest means to an end, a reaction to a crisis.
They won the bidding war for consolidation during the big BRAC.
But a lot of people didn't really want to "win", they felt the jobs should come here, but not the people.
That locals should be hired for all the "new" positions that would come from the consolidation of NAWC/NAVAIR and other commands.
Didn't matter, because it was still gong to put more traffic on 235, which even with warning, they were not prepared to handle.
Work started well after the people / jobs arrived. They widened the road, added the turn lane, but also added more driveways because it was both State and County policy under (not so) Smart Growth to put every business on 235. So you have hunderds of different property owners with both residential and commercial properties that needed and entrance and exit on the busiest stretch of road in the county - with no other alternate path.
The composition of the traffic isn't just primarily commuters to the base (and surrounding offices), it's diverse. You have school buses making stops.
Cut throughs that don't aling with anything
Lights with bizarre traffic patterns
Then yuo have the drivers. I swear, if a line forms, people will get in it. But merge they will not allow. Which leads to the one mile speed way from Rolling Rd (or Town Creek Drive on some days) to Rt 4. There is nothing to physically block the intersection. I've seen vehicles make a left out of First Colony and get into the far right lane on 235NB. They can't get into the right hand turn lane because that line runs back to Cracker Barrel.
So when do they merge over? Maybe at Rt 4 or in some cases they make a right on the outside of the island because they couldn't merge over.