It is only 30 miles but it WILL take you about 1.5 hours to get to the end. The road is narrow, often less than 2 lanes in spots, blind turns, drop offs, bumpy, etc but once you get to the end it will be worth it! The views are incredible and we hiked along the stream for a bit. Fresh air, no crowds, just a great place to be. There aren't services s be sure you have your own food and drink and plenty of gas.
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