Mauna Kea Forest Reserve is a high-altitude volcanic region on Hawaiʻi Island, characterized by its dramatic cinder cones, expansive lava fields, and the towering presence of Mauna Kea, Hawaii's highest point. The terrain transitions from rugged volcanic landscapes to montane shrubland and rare alpine features, offering a distinct environment for outdoor pursuits. This unique geology and ecology make Mauna Kea Forest Reserve a notable destination for several sports like hiking.
The Mauna…
13
Routes
4.8
(15)
Average rating
200
People visited

9
hikers
1.52km
00:26
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

3.0
(1)
4
hikers
10.8km
03:18
380m
380m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

3
hikers
1.61km
00:27
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.9
(7)
105
hikers
21.4km
07:56
1,400m
1,400m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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5.0
(1)
5
riders
48.1km
04:41
2,180m
2,180m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
5
riders
57.4km
04:23
1,410m
1,410m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
4
riders
27.2km
02:50
1,380m
1,380m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Mauna Kea Forest Reserve offers various outdoor activities, primarily hiking, jogging, and mountaineering. The region features a diverse volcanic and alpine landscape suitable for exploring. There are more than 10 routes available for different skill levels.
The reserve features a range of hiking trails, from easy walks to challenging high-altitude ascents. Trails traverse volcanic terrain, cinder cones, and alpine environments. Options include routes like the Pu'ukalepeamoa Lookout trail and the more strenuous Mauna Kea Summit Trail.
Yes, Mauna Kea Forest Reserve offers easy hiking trails suitable for less experienced hikers. An example is the 0.9-mile (1.5 km) Pu'ukalepeamoa Lookout trail, which provides expansive views. More information can be found in the Easy hikes in Mauna Kea Forest Reserve guide.
Family-friendly hiking options are available within Mauna Kea Forest Reserve. These trails are generally shorter and have less elevation gain, making them suitable for families. Consult the Family-friendly hikes in Mauna Kea Forest Reserve guide for specific recommendations.
The reserve is characterized by its volcanic terrain, including cinder cones and lava fields. Notable features include the high-altitude alpine environment, glacial moraines, and the summit of Mauna Kea itself. Small alpine lakes like Lake Waiʻau are also present at higher elevations.
Mauna Kea Forest Reserve encompasses a high-altitude environment, with elevations reaching up to 13,796 feet (4,205 m) at the summit of Mauna Kea. The terrain transitions from montane shrubland to rare alpine features as elevation increases.
Komoot offers several guides for Mauna Kea Forest Reserve to help plan outdoor adventures. These include Hiking in Mauna Kea Forest Reserve, Easy hikes in Mauna Kea Forest Reserve, and Family-friendly hikes in Mauna Kea Forest Reserve.
Mauna Kea Forest Reserve is a popular destination for outdoor enthusiasts, with more than 700 visitors sharing their experiences on komoot. The available routes have an average rating of 4.65 out of 5 stars, indicating high satisfaction among users.
Information related to the Mauna Kea Forest Reserve can be found on the Hawaii Department of Land and Natural Resources (DLNR) website. A relevant resource is the Mauna Kea Forest Restoration Project website, which is dlnr.hawaii.gov/restoremaunakea.
For specific inquiries regarding the Mauna Kea Forest Reserve, contact the Division of Forestry and Wildlife (DOFAW) office. The Hilo office can be reached at +1-808-974-4221.
Yes, Mauna Kea Forest Reserve offers routes suitable for jogging. The diverse terrain and varying elevations provide different challenges for runners. There are 2 jogging routes recorded in the region.
Among the more challenging options, the Lake Waiʻau – Mauna Kea loop is approximately 13.3 miles (21.4 km) long. The Mauna Kea Summit Trail (Humuʻula Trail) is also a significant ascent, measuring about 12 miles (19.3 km) round trip.
The highest point in the reserve is the summit of Mauna Kea, reaching 13,796 feet (4,205 m). Many trails lead to viewpoints offering expansive vistas across the volcanic landscape and the Pacific Ocean. The Pu'ukalepeamoa Lookout is an accessible viewpoint.

