Kaipapau Forest Reserve, a region located on the northeast side of Oʻahu in the Koʻolauloa district, spans approximately 970 acres. This area is characterized by lush forests, diverse terrain, and numerous stream-fed gulches, making it suitable for several outdoor sports like jogging and hiking. The reserve features mountainous terrain and forested ridges, offering varied landscapes for exploration.
Kaipapau Forest Reserve offers numerous routes across several sports, including hiking and jogging. More than 300…
13
Routes
4
(20)
Average rating
226
People visited

5.0
(2)
6
hikers
5.68km
01:50
240m
240m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.8
(13)
92
hikers
5.45km
01:42
200m
200m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

5.0
(3)
30
hikers
6.44km
01:59
230m
230m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

41
hikers
987m
00:22
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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12
runners
7.23km
00:56
220m
220m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

6
runners
8.26km
01:04
240m
240m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

1.43km
00:15
110m
100m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

1
runners
8.58km
00:55
90m
90m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Kaipapau Forest Reserve offers opportunities for hiking and jogging. The reserve features lush forests, diverse terrain, and stream-fed gulches. Activities in this area have an average rating of 4.18 out of 5 stars from more than 300 visitors on komoot.
Popular hiking routes include a challenging 6.3-mile (10.1 km) Ridge crest loop from Kaʻaʻawa and the easier 4.0-mile (6.4 km) Maakua Ridge Trail – Viewpoint and Picnic Area loop from Hauula. The Kaipapau Falls trail is an 8-mile (12.9 km) round trip involving frequent stream crossings. More details are available in the Hiking in Kaipapau Forest Reserve guide.
The reserve's varied paths and loops are suitable for trail running or jogging, though conditions can be challenging due to potentially muddy or overgrown terrain. Specific options can be found in the Running Trails in Kaipapau Forest Reserve guide.
The reserve is characterized by lush native vegetation, numerous stream-fed gulches, and stunning waterfalls, including Kaipapau Falls. Mountainous terrain and forested ridges offer expansive coastal views. Trails often involve extensive rock hopping and stream crossings.
Yes, the Kaipapau Bunkers Trail, a 2.7-mile (4.3 km) hike, leads to WWII-era pillboxes. These historical structures offer panoramic coastal views and a glimpse into Oʻahu's past.
Trails range from easier loops, such as the Maakua Ridge Trail, to challenging routes like the Ridge crest loop with significant elevation gain. Many trails are not officially maintained and can be muddy, overgrown, and slippery, requiring self-sufficiency.
Information on routes accessible via public transport is available. The Hikes from bus stations in Kaipapau Forest Reserve guide provides relevant routes for those relying on public transportation.
Komoot offers several guides for the reserve, including Running Trails in Kaipapau Forest Reserve, Hiking in Kaipapau Forest Reserve, and Hikes from bus stations in Kaipapau Forest Reserve.
Kaipapau Forest Reserve is managed by the Hawaii Department of Land and Natural Resources (DLNR) and its Division of Forestry and Wildlife (DOFAW). The Oʻahu Branch of DOFAW can be reached at +1-808-973-9778. Further information is available on the DLNR Division of Forestry and Wildlife website.
Kaipapau Forest Reserve spans approximately 970 acres (393 hectares). It was established on November 10, 1904, and is located on the northeast side of Oʻahu in the Koʻolauloa district.
While some trails are considered easier, such as parts of the Maakua Ridge Trail, the reserve's terrain can be challenging with muddy conditions and stream crossings. Visitors should assess trail conditions and their group's capabilities before embarking on a route.

