1.
Pālolo via Tantalus Drive loop
44.9km
02:43
950m
950m
The Pālolo via Tantalus Drive loop offers a truly unique road cycling experience, plunging you into a dense tropical rainforest with natural tree tunnels and grand banyan trees. As you climb, the scenery unfolds to reveal breathtaking panoramic views from the Pu'u Ualaka'a State Park lookout, showcasing Diamond Head, Waikiki, and the Honolulu skyline. This difficult 27.9-mile (44.9 km) route, with its 3116 feet (950 metres) of elevation gain, is considered the best road cycling on Tantalus Drive and typically takes around 2 hours and 42 minutes.
Expect a consistent and demanding ascent on asphalt roads, featuring winding sections and numerous hairpin turns. While generally well-maintained, some parts may have potholes or be narrow, and wet pavement can be slippery, so exercise caution. This Pālolo via Tantalus Drive loop road cycling difficulty means it's best suited for experienced riders looking for a serious workout, not beginners.
Beyond the physical challenge, this route offers a peaceful escape from the city bustle, immersing you in fragrant eucalyptus and fruit trees. The Tantalus and Round Top Drive are also historic routes, with a seven-mile section listed on both state and national historic registers. It's a memorable ride that combines challenging climbs with stunning landmarks in Pālolo valley, making it one of O'ahu's most rewarding road biking adventures.
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