Quote:
Originally Posted by worldclasscity
Is it 2 additional lanes per side (or just 1)?
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From I-77 to Johnson Road, they will be widening I-485 to have space for two extra lanes on both side. But, you will not be able to access two of the lanes, as they will be saved for toll lanes in the near future. For now, they'll serve as shoulders for the inner median. From Johnson Road to Rea Road, they are only widening for one extra lane on each side.
There is a future project that will "finish" I-485 in South Charlotte, and continue the project out to Independence Blvd. This means I-485 will be an eight lane freeway from I-77 to US 74, with two of those lanes being toll lanes (there will also be auxiliary lanes too, which are partial lanes that "connect" two exits/ramps together).