The best traffic-free bike rides in Āhihi-Kīna‘U Natural Area Reserve

There are 5 dedicated no traffic touring cycling routes available in the Āhihi-Kīna‘U Natural Area Reserve. These routes offer a range of experiences, from easy coastal rides to more challenging excursions.

The routes in Āhihi-Kīna‘U Natural Area Reserve primarily feature a unique volcanic landscape with both jagged 'a'ā lava and smoother pāhoehoe lava formations. While some sections are paved, especially on routes like the Hoapili Trail to Hanomanioa Light, others may involve unpaved segments, particularly closer to La Perouse Bay. Expect continuous panoramic ocean views along the rugged coastline.

Yes, the reserve offers several easy touring cycling routes. For instance, the Hoapili Trail to Hanomanioa Light is an easy 5 km ride with minimal elevation gain, perfect for a relaxed experience. Other easy options include Mākena State Park via Polo Beach and the Keawakapu Beach – Kamaole III Beach loop from Wailea.

To avoid the midday heat and enjoy the best light for photography, early mornings or late afternoons are ideal. The reserve is generally accessible between 5:30 a.m. and 7:30 p.m. daily. Cycling during these times also often provides cooler temperatures and fewer visitors.

Yes, for experienced touring cyclists seeking a challenge, the Piilani Highway via Ulupalakua route offers a difficult 52 km ride with significant elevation changes, providing a more strenuous experience through the region's diverse landscapes.

The routes offer continuous views of the dramatic volcanic coastline, formed by Haleakalā's last eruption. You'll pass by recent lava flows, including 'a'ā and pāhoehoe, and enjoy stunning ocean vistas. While specific highlight data is limited, the entire reserve is a protected landscape showcasing unique geological formations and coastal dry shrublands with native Hawaiian plants.

Parking is generally available at designated access points for the reserve. It's advisable to arrive early, especially during peak times, as parking can be limited. A day-use fee is typically required for access to the open areas of the reserve.

Many of the easy routes, such as the Hoapili Trail to Hanomanioa Light, are suitable for families. These routes typically have minimal elevation gain and are shorter in distance, allowing for a pleasant and accessible cycling experience for various fitness levels.

The Āhihi-Kīna‘U Natural Area Reserve is a protected area, and large sections are closed to safeguard the fragile environment. Access to open areas is permitted between 5:30 a.m. and 7:30 p.m. daily, and a day-use fee applies. Cyclists must stay on designated paths and adhere to all regulations to help preserve this unique ecosystem. For more detailed information on regulations, you can visit the official Hawaii DLNR website: dlnr.hawaii.gov.

Yes, there are loop options available for touring cyclists. For example, the Keawakapu Beach – Kamaole III Beach loop from Wailea and the Kihei Boat Ramp – Keawakapu Beach loop from Wailea provide circular routes that allow you to start and end at the same point while enjoying diverse coastal scenery.

While cycling, you'll primarily experience the unique coastal and volcanic landscapes. The pristine waters fringing the coastline are known for marine life like Hawaiian green sea turtles (honu) and diverse fish, though these are best viewed from designated lookout points or during snorkeling. On land, the coastal dry shrublands support rare native Hawaiian plants.