Moʻomomi Preserve loop

The Moʻomomi Preserve loop is approximately 24.9 kilometers (15.5 miles) long and typically takes around 2 hours and 6 minutes to complete by touring bicycle. This duration can vary based on your fitness level and how often you stop to enjoy the scenery.

The route features a varied terrain. About 13.6 kilometers are unpaved paths, 5.81 kilometers are paved, and 4.21 kilometers are asphalt. Be prepared for some segments that can be unpaved and difficult to ride, including a 'red dirt road' that can become muddy and impassable after heavy rains. A touring bike capable of handling diverse and potentially rough surfaces is recommended.

The Moʻomomi Preserve loop is rated as 'moderate' in difficulty. While generally flat, some unpaved segments can be challenging, and the area can be scorching hot. It requires good fitness and a touring bike capable of handling varied terrain, so it might be challenging for absolute beginners.

You can expect breathtaking and rugged coastal scenery, including expansive sand dunes, some stretching a mile long. The preserve protects Hawaii's last intact coastal shrublands with over 22 native Hawaiian plant species. You'll also encounter beautiful beaches like Kawaʻaloa.

The preserve is rich in wildlife. Keep an eye out for Hawaiian green sea turtles, native shorebirds, plovers, and seabirds such as the great frigatebird ('iwa) and wedge-tailed shearwater ('ua'u kani). You might even spot the Hawaiian owl (pueo).

Given that the area can be scorching hot and the 'red dirt road' can become muddy and impassable after heavy rains, it's best to plan your ride during cooler, drier periods. Avoid cycling immediately after heavy rainfall to ensure better trail conditions.

The Moʻomomi Preserve is a vital conservation site. While specific permit requirements for cyclists are not detailed, access is sometimes facilitated through guided tours by The Nature Conservancy. It's advisable to check with them directly regarding current access rules and any potential fees or guided tour requirements before your visit.

Specific parking information for cyclists at the Moʻomomi Preserve trailhead is not readily available. Given the preserve's remote nature and the mention of 4WD access for hikers, it's recommended to research local access points or inquire with The Nature Conservancy for the most up-to-date parking guidance for cyclists.

Information regarding dog-friendliness for cycling on the Moʻomomi Preserve loop is not specified. As it is a significant conservation area protecting rare and endangered species, it's best to assume pets may have restrictions or require specific permits. Please check with The Nature Conservancy for their current pet policies.

Given the varied terrain and potential for heat, you should bring a touring bicycle capable of handling unpaved surfaces, ample water to stay hydrated, sun protection (hat, sunscreen), and snacks. It's also wise to carry a basic bike repair kit and a map or GPS device, as cell service might be limited in remote areas.

Yes, the route also passes through sections of Mo‘omomi Road and Mo‘omomi Avenue, which make up portions of the loop.