I'm driving from Harrisburg PA to pick up a family member arriving at IAD on an international flight at 3pm. I'm guessing that if there are no delays, by the time they make it through customs it will be around 4pm.
I'm assuming taking the highway---83 south to 95/495/267 could be a headache as I'm told traffic is always bad in those areas.
My other option is to take highway 15 to Leesburg, and once in that area, I can either take hwy 7 or 267. Which of these 2 is the best alternative?
thanks in advance for any tips!