gasguzler wrote:
Headed to Savanna Ga and then Titusville FL. Google maps always recomends taking 77 south. I have always went down 75. What are the differences? I will be towing a car hauler behind my Class A gasser so the less mountain climbs and bad waether risks the better.
I've traveled both, but only as far north as West Virginia/Kentucky. There are areas of I-77 where the grades/turns are a bit more than I-75 (such as the stretch between Charleston and Beckley) (where it runs concurrent with I-64) and it's also a toll road (blech), but I find it to be a more pleasurable drive. As noted above, less truck traffic and in my opinion WAY more scenic. If it's just a straight shot you're looking for, I-75 might be better.
I can't recall a difference in weather, although I was traveling I-77 once where, no kidding, I-81 at the intersection of I-77 (near Fort Chiswell) was closed due to flooding caused by torrential downpours! Not a fun drive.
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