I am coming down I 95 from Charleston. It would normally take around 6 hours, but my biggest worry is that I am traveling to WDW on the Sunday after Thanksgiving. Your suggestion of 417 seems like it may help, unless someone has a better idea. It looks like 417 runs right into the WDW property. Any other suggestions would be appreciated
I've drove south from Raleigh to WDW on the Sunday after Thanksgiving three years ago and the worst traffic by far was the final 50ish miles in South Carolina before the Georgia border. There were no accidents, just too much traffic for those two lanes to handle and added over an hour to our journey. Traffic was immediately better after reaching Georgia where 95 is 3-laned. I'm unfamiliar with the route out of Charleston but would definitely recommend one that joins I-95 further south in Georgia! Other than the heavy traffic in South Carolina, that Sunday drive was normal.