I see highway 82, but it appears it goes in the wrong direction. We are staying in a hotel in Savannah off i95 on the 15th, then heading into Valdosta VIA i84w starting in Richmond Hills.

I can help you set-up a good meeting spot to head out on Highway 82 if you want to cut through that way I live in Brunswick the exit you get off at is a truck stop plaza so there is plenty of parking and 82 is a easier drive than I-95 and no construction