2 ms·

I'm not an expert but I'd imagine the biggest advantages are: Faster travel within the city itself. Easier to move in and out of the city. Reducing rush hour t

• astrodust 11y ago
  That's the theory, but due to induced demand the opposite tends to happen. Travel in the city gets slower because there's more traffic, it becomes harder to move into and out of the city due to increases in commuter activity, and rush-hour traffic on local streets gets worse as more people try and funnel into these highways.