4.7
(84)
7,513
runners
200
runs
Jogging in Round Top Forest Reserve offers a diverse range of trails through lush rainforests and areas with significant elevation changes. The region is characterized by thick native forests, numerous waterfalls, and varied terrain suitable for different fitness levels. Runners can experience both easy, paved paths and more challenging loops, often leading to panoramic views of Honolulu and the surrounding landscape.
Last updated: May 10, 2026
24
runners
11.1km
01:31
510m
510m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
runners
7.38km
01:15
480m
480m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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10.8km
01:24
460m
460m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
runners
2.17km
00:16
90m
90m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
16
runners
18.2km
02:47
860m
870m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Round Top Forest Reserve
As much as this is a Cliff Trail, most of the walk is surrounded by foliage. It's a beautiful walk through bamboo and tall red trees with spongy soft bark?! Once you are up on the ridge there are so many options to extend your walk down to Round Top and back Manoa Falls.
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This is a rewarding up-stream trail with beautiful waterfalls and a hidden crater along the way. The trails can be pretty slippery after storms, so this trail would be best to run in dryer conditions.
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Along the Ka'au Crater Trail is a tall waterfall that runs off into a small pool. There is a small bank for resting in the shade and listening to the water.
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This is the steepest section of the trail just before it tapers off and you start your descent. From here you can see almost the entirety of the southwest coast ranging from Honolulu to Diamond Head.
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The waterfall itself is beautiful with the thick jungle and mossy backdrop. The mosquitoes throughout Lyon Arboretum and the ʻAihualama Falls Trail are pretty bad!
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The unique feature of this trail is the bamboo hallways, which are an incredibly beautiful part of the Manoa Cliff Trail.
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Kalāwahine Trail offers a combination of great views without too much incline. Along the way you'll experience thick native forests which can be a blessing on hotter days!
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Usually, you can watch the water running down a beautiful rocky and moss covered wall at ʻAihualama Falls. Depending on the recent amount of rain in the valley, they might be dry or carry a lot of water!
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Round Top Forest Reserve offers a wide variety of running routes, with nearly 200 different trails to explore. These range from easy, paved paths to more challenging loops with significant elevation gains, catering to all fitness levels.
Yes, the reserve has options for all abilities. There are approximately 30 easy running routes, such as the ʻAihualama Falls Trail loop, which is a gentle 1.3-mile path through a rainforest to a picturesque waterfall, often completed in about 15 minutes.
Absolutely. For experienced trail runners, there are over 30 difficult routes. The Kalāwahine Trail to Manoa Cliff Trail loop is an 11.1 km (6.9 miles) challenging run through rainforests and bamboo hallways. Another demanding option is the Ka'au Crater Trail, a 7.4 km (4.6 miles) path featuring multiple waterfalls and expansive views from a crater rim.
Yes, several trails lead to beautiful waterfalls. The ʻAihualama Falls Trail loop takes you directly to ʻAihualama Falls. The Ka'au Crater Trail is also known for its three waterfalls. You might also encounter Luaʻalaea Falls on some routes.
Round Top Forest Reserve is famous for its stunning vistas. Many trails provide breathtaking views of Honolulu, Waikiki, and Diamond Head. For expansive scenery, consider routes that pass by areas like Waʻahila Ridge or Puu Ualaka'a Park. The View of Honolulu and Diamond Head from Round Top Drive is a popular highlight.
Yes, several trails within Round Top Forest Reserve welcome leashed dogs, making it a great place to jog with your canine companion. Always ensure your dog is on a leash and follow local regulations.
The area is highly rated by the komoot community, with an average score of 4.7 stars from over 80 reviews. Runners frequently praise the lush rainforests, the beauty of the waterfalls, and the magnificent panoramic views. The diverse trail system, offering options for all abilities, is also a highlight.
Yes, many of the running routes in Round Top Forest Reserve are designed as loops, allowing you to start and finish at the same point. Examples include the Kalāwahine Trail to Manoa Cliff Trail loop and the ʻAihualama Falls Trail loop.
The terrain in Round Top Forest Reserve is quite varied. You'll find everything from easy, paved paths to more rugged dirt trails winding through thick native forests. Some routes involve significant elevation changes, and trails can become muddy after rain, so appropriate footwear is recommended.
Beyond the natural beauty, you might encounter interesting landmarks. The Manoa Cliff Trail and Moleka Trail are notable sections of the trail system. The Hawaiʻi Nature Center is also located nearby.
Yes, there are various parking options available near the trailheads within Round Top Forest Reserve. Puu Ualaka'a Park, at the top of Roundtop Drive, is a well-known spot that offers parking and access to trails, along with magnificent views.
The lush rainforest environment means the reserve is beautiful year-round. However, trails can become muddy after heavy rainfall, so checking weather conditions beforehand is advisable. The shade provided by the thick forests makes it pleasant even on warmer days.


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