Roads
Haleakala Volcano Highway
Haleakalā Highway (Crater Road/Routes 37 and 378), features roughly 35 miles of steep, winding switchbacks without guar...
Roads
Mauna Loa Road
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Roads
Old Mamakahoa Scenic Highway
The old Mamakahoa Scneic road comes on and off the new Mamakahoa Highway. It goes by the Tropical Botanical Gardens, Wha...
Roads
Waipio Valley Road Large hill descent
The road is only .75 miles long but has a 25% grade decent. It is paved and bumpy but fun to descend if you have a vehic...
Roads
Mauna Kea Scenic Drive
You can get to the visitor center via a paved road and offers great views up there. Another 5 miles of mostly unpaved ro...
Roads
Guoliang Tunnel
Discover Guoliang Tunnel - featuring roads china located in USA, Pennsylvania....
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