best 55 miles ever,shoshone ca. to badwater,ca. drove it 7 times in two days (back and forth).amazing, best average time was 92 mph. passed 2-4 cars or less each time. no access roads(except dirt roads, it;s a national park) some long straights(slow down) mostly mild curves and lots of rolly polly, (good pavement) stuff. i love to hear that engine working!! 64k miles on my 05 c2s and i love this car and this website.