I-275 traffic can be a real headache at times. It's why the Florida Department of Transportation is promising relief, though, with a plan to widen the interstate and add more express lanes in Pinellas County. More: https://www.fox13news.com/news/fdot-begins-i-275-widening-project-pinellas-county-adding-express-lanes
I-275 widening project begins in Pinellas County

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