4.9
(11)
55
hikers
10
hikes
Hikes around Hawaiian Ocean View explore a landscape shaped by volcanic activity on the Big Island of Hawaiʻi. The region is characterized by lava fields, native forests, and trails within nature reserves and national parks. Many routes offer expansive coastal views and pass through unique geological features like cinder cones and pit craters.
Last updated: August 25, 2026
4.7
(3)
17
hikers
3.41km
01:00
100m
100m
Hike the easy 2.1-mile Manukā Nature Trail loop through a cool Hawaiian forest, exploring lava flows and a pit crater.
5.0
(3)
12
hikers
7.56km
02:27
340m
340m
The Pit Crater Trail offers a fascinating journey into a preserved ancient Hawaiian rainforest, hidden within a collapsed pit crater. As you hike, you'll move through green pastureland and woodland meadows, crossing 1868 lava flows from Mauna Loa that showcase unique geological features like lava trees. The trail's main draw is the Forested Pit Crater, a natural sanctuary whose sheer walls protect a dense canopy of native koa and ʻōhiʻa lehua trees, providing a rare look at Hawaiʻi's landscape before human impact.
Planning your visit to this trail in the Kahuku Unit of Hawaiʻi Volcanoes National Park requires a few considerations. You'll need to use a boot decontamination station to help prevent the spread of Rapid ʻŌhiʻa Death, protecting the island's vital ʻōhiʻa trees. The 4.7-mile (7.6 km) route from the Pit Crater Trailhead involves a strenuous 1125 feet (343 metres) of elevation gain and takes about 2 hours and 26 minutes, so be prepared for a solid workout. For a slightly easier start, consider the Pali o Kaʻeo Trailhead, though it adds 2.4 miles (3.9 km) to your overall distance.
What makes this trail truly special is the collapsed pit crater itself, acting as a natural fortress for an unspoiled native rainforest. This unique ecosystem within the crater is home to over 100 plant species, many of which are rare and endangered, offering a living window into ancient Hawaiʻi. Remember to stay clear of the crater's edge due to erosion, ensuring you can safely appreciate this remarkable natural wonder and its rich biodiversity.

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5.0
(2)
6
hikers
4.41km
01:12
70m
70m
The Pu'u o Lokuana Trail offers a captivating and easy 2.7-mile (4.4 km) hike through a landscape shaped by both volcanic activity and human history. With only 224 feet (68 metres) of elevation gain, taking about 1 hour and 12 minutes, you'll traverse old ranch roads, grassy pastures, and ancient lava flows. The route culminates at the Puʻu o Lokuana cinder cone, where you can explore a historic "crimson heart" quarry and enjoy panoramic views of the Kahuku area and the Kaʻū coastline.
Planning your visit is straightforward, though sturdy footwear is advisable for the varied, sometimes rocky and grassy terrain, especially on the ascent to the cinder cone. As with many Hawaiian trails, an early start or late afternoon hike can provide cooler temperatures and optimal lighting for the scenic viewpoints. There are also longer Pu'u o Lokuana Trail loop options if you want to extend your adventure.
This trail is notable for its rich historical context; the cinder cone was once significantly taller before being mined for its vibrant cinders, and it even housed a secret radio station during World War II. It's a fantastic way to experience the dynamic interplay of natural features like magma formations and grasslands with significant human events, offering a unique glimpse into the Kahuku landscape.
2
hikers
11.5km
03:23
330m
330m
The Kona Trail Loop is a fantastic way to immerse yourself in the natural beauty of the Big Island, offering a diverse landscape that feels both wild and accessible. You'll traverse sections of the Lower Kona Trail, where the path winds through lush, tropical vegetation, providing a refreshing escape into nature. The atmosphere is generally peaceful, allowing you to connect with the island's unique environment away from the more crowded spots.
Planning your visit to this Kona Hawaii hiking trail is relatively simple, as the R.O.D. Gate and Trailhead serves as a convenient starting point with available parking. While no permits are required, it's always a good idea to check local conditions before you go. Starting your hike in the early morning is recommended to enjoy cooler temperatures and avoid the peak sun, ensuring a more comfortable experience on the trail.
This moderate 7.1-mile (11.5 km) loop, with its 1097 feet (334 metres) of elevation gain and estimated 3 hours and 22 minutes duration, is a great option for those looking for a substantial hike without being overly strenuous. It offers a good balance of challenge and reward, making it a popular choice among Kona hiking trails. The trail provides a wonderful opportunity to experience the island's unique ecosystem and enjoy some quality time outdoors.
11.6km
03:24
340m
340m
The Glover Trail Loop — Kahuku Unit offers a rewarding moderate hike, guiding you through a landscape punctuated by unique natural features. You'll pass an Ancient Ōhiʻa Tree, a significant part of the local ecosystem, and encounter a Forested Pit Crater, adding a touch of geological wonder to your journey. This 7.2-mile (11.6 km) loop involves 1103 feet (336 metres) of elevation gain, making it a good choice for hikers seeking a consistent workout over approximately 3 hours and 24 minutes.
For planning your visit, the trailhead is conveniently located at the R.O.D. Gate and Trailhead, where parking is available. It's always a good idea to start your hike earlier in the morning to make the most of cooler temperatures and ensure you have plenty of daylight. Remember to bring enough water, as conditions can be warm.
This loop provides an excellent opportunity to explore the Kahuku Unit, offering a blend of natural beauty and moderate physical challenge. It's a great way to experience the unique environment of Hawaiʻi County, suitable for those who appreciate a well-defined trail with interesting natural landmarks.
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There is a nice picnic table with an amazing view of the surrounding forest reserve. This area was acquired by purchasing a large portion of a cattle farm. The area is still being developed, but most of the trails and view here are ready to go!
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Manukā Nature Trail is located in the Manukā Natural Area Reserve and leads through a beautiful forest of Hawaiian plants and animals. Besides that, you will pass multiple remains of the old arboretum that was located here and is completely overgrown today. The trail doesn't include a lot of inclines, but the rugged path makes it a little more difficult, so it can be rated a moderate hike.
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Reaching Kamakapa‘a peak is a relatively easy run thanks to the flat terrain. At the summit, take in sweeping views encompassing the expansive breadth of lower Kaʻū, an exceptional panorama as your reward for the moderate ascent.
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This spur trail leads towards the Lava Flow of 1926 and deposits runners at the base of an old Ōhiʻa tree. Ōhiʻa trees are native to Hawai'i and form an important part of Hawai'ian history and culture. Its famous flowers come in shades of white, yellow, and red. The Ōhiʻa tree is a keystone species in Hawai'ian rainforests, and has evolved remarkable adaptations to thrive in harsh volcanic conditions amongst sulfuric gasses. Recently Ōhiʻa trees have been in danger from fungal diseases termed Rapid Ōhiʻa Death (R.O.D.). This is why visitors are asked to disinfect their boots before entering the northern region of the Kahuku Unit.
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This spur trail leads towards the Lava Flow of 1926 and deposits hikers at the base of an old Ōhiʻa tree. Ōhiʻa trees are native to Hawai'i and form an important part of Hawai'ian history and culture. Its famous flowers come in shades of white, yellow, and red. The Ōhiʻa tree is a keystone species in Hawai'ian rainforests, and has evolved remarkable adaptations to thrive in harsh volcanic conditions amongst sulfuric gasses. Recently Ōhiʻa trees have been in danger from fungal diseases termed Rapid Ōhiʻa Death (R.O.D.). This is why visitors are asked to disinfect their boots before entering the northern region of the Kahuku Unit.
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The R.O.D. gate is currently the northernmost parking area in the Kahuku Unit. Here visitors must disinfect their boots to avoid spreading Rapid ʻŌhiʻa Death (a disease that affects the native ʻŌhiʻa trees) within the park. All routes to the Kona Trail and Glover Trails start here with a 1.2 mile walk up the R.O.D. road. The ridgeline Pali o Ka‘eo Trail (which provides views of the coast, and Pit Crater Trail to the Forested Pit Crater are also accessible to the east of the gate.
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The Kona Trail takes hikers through pastures that used to be part of the Kahuku ranch. Before cowboy culture was popularized in the western U.S., Hawaiian cowboys called Paniolo wrangled cattle across Hawai'i. Cattle were introduced to Hawai'i in 1793 and rapidly grew out of hand, eating the thatch roofs off of villages and destroying fields of crops. From the mid-1800s through 2003 when the Kahuku Unit was annexed to the park, Kahuku ranch trained capable paniolo who battled the volcano and demands of the landscape to make a living.
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The 250 foot high walls of the Forested Pit Crater have protected the flora and fauna within from ecological changes caused by ranching in Kahuku. The crater is a time capsule of the natural landscape, and harbors many unique endangered species.
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Yes, there are several easy options suitable for families. A great choice is the Pu‘u o Lokuana Cinder Cone Trail Loop in the Kahuku Unit of Hawai‘i Volcanoes National Park. It's a relatively short walk that offers a fantastic introduction to the region's volcanic landscape.
The hiking is defined by its unique volcanic landscape. Expect to encounter trails that cross ancient lava fields, pass by cinder cones, and wind through native forests. Many routes offer expansive, panoramic views of the Pacific Ocean, which gives the area its name.
Absolutely. Many trails are designed as loops, allowing you to start and end in the same place without retracing your steps. For a longer, more challenging loop, consider the Kona Trail Loop, which provides an immersive experience in the Kahuku Unit of the national park.
Regulations for dogs can vary significantly, especially within national parks and nature reserves. In the Kahuku Unit of Hawaiʻi Volcanoes National Park, pets are generally not permitted on the trails to protect the native ecosystem. Always check the specific rules for any trail before you go.
Sturdy hiking shoes are essential for navigating the uneven, rocky lava terrain. Bring plenty of water, as many trails are exposed with little shade. Sun protection, including a hat, sunglasses, and sunscreen, is crucial. It's also wise to pack a light rain jacket, as weather can change quickly.
The Kahuku Unit of Hawai‘i Volcanoes National Park is the best place for this. The Forested Pit Crater trail is a moderate hike that leads you through a lush landscape to a large, collapsed volcanic crater, offering a dramatic glimpse into the island's geological history.
There are about 10 curated hiking routes available, split evenly between easy and moderate difficulty. These trails explore the area's diverse environments, from the Manukā Natural Area Reserve to the expansive Kahuku Unit of Hawai‘i Volcanoes National Park.
The trails around Hawaiian Ocean View are highly rated by the komoot community. Hikers often praise the unique experience of walking across volcanic landscapes and the stunning coastal views. The trails within the Kahuku Unit of Hawai‘i Volcanoes National Park are particularly noted for being well-maintained and offering a sense of solitude.
The Manukā Nature Trail loop is a short, easy walk through the Manukā Natural Area Reserve. While it offers a look into a native forest ecosystem, be aware that some hikers have found the trail to be overgrown in sections and the facilities to be basic.
Yes, for those seeking a more strenuous day out, the Glover Trail Loop is a great option. This moderate hike covers over 11 kilometers and involves significant elevation gain, rewarding fit hikers with a deep exploration of the volcanic park's backcountry.
While the area is named for its ocean views, direct coastal access via hiking trails is challenging. The coastline is rugged and remote. Reaching unique spots like Papakōlea Green Sand Beach typically requires a combination of driving on rough roads and a subsequent hike through arid terrain.


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