The plans developed for a 25-year upgrade of Interstate 66 inside the Beltway by the Virginia Department of Transportation were presented at a heavily-attended public meeting at the Henderson Middle School in Falls Church Tuesday night, and left the audience more than a little unsettled, based on the comments and

Stewart Schwartz, the executive director of the Coalition for Smarter Growth, said taxpayers already have invested billions in the Dulles Access Road, Dulles Toll Road, Routes 606 and 28, and the Silver Line. “Now the Dulles folks are seeking billions more for another round of highways,” Schwartz said. “Before we jump into that approach let’s first recognize the challenges that Dulles faces include the fact that they have over projected growth amid the boom in the mid-2000s and they took on too much debt.”

“Even more telling is that in the draft EER (Environmental Effects Report), you can see that with alternative 9, the same intersections in the southern (already built) portion of Midcounty Highway continue to fail. If you open up a new stretch of road that will attract more commuters heading north to south to the same failing intersections, what do you think is going to happen?” Blynn said.

In my Sunday column, a letter-writer suggested that one alternative to putting HOT lanes on Interstate 66 would be to double deck the highway, thus expanding its capacity. Readers responded with their own proposals for improving travel on one of the region’s most congested highways. While most travelers dismissed the idea of double decking as too expensive and way too ugly, many many do like the idea of expanding capacity by expanding the pavement.

As with any major transportation project, the Midcounty Highway extension is controversial. Some residents and smart-growth advocates say the road-building money would be better spent on a bus rapid transit system to reduce traffic by allowing people to forego driving. Other critics said it would cause too much environmental damage and run too close to neighborhoods.