The best cycling routes in KaʻŪ Preserve

There are 5 touring cycling routes featured in this guide for the KaʻŪ Preserve area. These routes offer a range of experiences, from easy coastal rides to more challenging loops through varied terrain.

The routes in this guide cater to various skill levels. You'll find 1 easy route, 3 moderate routes, and 1 difficult route. For instance, the Ninole Loop Road is an easy option, while the Wood Valley Road Loop presents a more difficult challenge with significant elevation changes.

The KaʻŪ region offers a dramatic and diverse landscape. You can expect to cycle through native koa and ʻōhiʻa forests, witness rugged volcanic terrain, expansive lava fields, and enjoy stunning coastal views. Unique geological formations like black sand and green sand beaches, as well as the otherworldly Kaʻū Desert, are also prominent features.

Yes, several routes provide coastal views and access to unique beaches. The Honuapo Bay via Māmalahoa Highway offers scenic coastal vistas. The broader Kaʻū Scenic Byway, which traverses the region, provides access to notable attractions like Punaluʻu Black Sand Beach and Papakōlea Green Sand Beach.

Yes, cycling is permitted on designated paved roads open to vehicles within the Kīlauea District and Kahuku Unit of Hawaiʻi Volcanoes National Park. This includes roads like Crater Rim Drive and Chain of Craters Road. The Kahuku Unit, accessible from Highway 11, also offers paved and unpaved routes suitable for cycling, such as Palm Trail.

The Big Island's diverse climate means conditions can vary. Generally, the KaʻŪ region can be enjoyed year-round, but it's wise to be prepared for varying weather. Coastal areas can be hot and dry, while higher elevations might be colder, wetter, and windier. Checking local forecasts before your ride is always recommended.

While specific family-friendly routes within KaʻŪ Preserve are not explicitly highlighted, easier routes like the Ninole Loop Road could be suitable for families looking for a less strenuous ride. When cycling on public roads like the Kaʻū Scenic Byway, always prioritize safety and be mindful of traffic, as shoulder widths can vary.

Information on specific parking for each route trailhead is best found on the individual route pages. For public transport, options are limited in this rural region, making personal vehicles the most common way to access cycling starting points. The Kaʻū Scenic Byway (Highway 11) is the main thoroughfare, and access to areas like the Kahuku Unit of Hawaiʻi Volcanoes National Park is typically by car.

Generally, no specific permits are required for cycling on public roads like the Kaʻū Scenic Byway. However, if you plan to cycle within Hawaiʻi Volcanoes National Park, standard park entrance fees apply. For specific areas like the KaʻŪ Forest Reserve, public access is allowed via certain public roads, but dedicated state-managed trails for cycling are not officially designated. Always check the latest regulations for any specific area you plan to visit.

The terrain varies significantly. Routes like the Wood Valley Road Loop feature forested areas with significant elevation changes, indicating hilly and potentially winding roads. Other routes, such as Nāʻālehu to Kaalaiki Road loop, traverse varied terrain typical of the Kaʻū region, which can include volcanic landscapes and coastal sections. Expect a mix of paved roads, with some areas potentially offering unpaved options within the National Park.

While KaʻŪ Preserve itself is a natural area, the surrounding KaʻŪ district includes small towns like Nāʻālehu and Pāhala. These towns may offer limited options for cafes, local eateries, and basic accommodation. It's advisable to plan ahead and check for available services, especially given the rural nature of the region.

Beyond the stunning natural landscapes, touring cyclists can access several points of interest. The Kaʻū Scenic Byway itself is a landmark, offering panoramic views. You can also reach unique beaches like Punaluʻu Black Sand Beach and Papakōlea Green Sand Beach. The southernmost point of the United States, Ka Lae (South Point), is another significant cultural and historic site in the region.