4.5
(4)
426
riders
14
rides
Road cycling in the Kohala Mountains features diverse terrain, from coastal roads along the Pacific Ocean to climbs through volcanic landscapes and lush inland areas. The region is characterized by dramatic elevation changes, offering challenging ascents and scenic descents. Road cyclists can expect routes that traverse ancient lava flows, connect historic towns, and provide expansive ocean views. The Kohala Mountains provide a varied environment for road cycling, with routes ranging from sea level to significant mountain passes.
Last updated: May 11, 2026
5.0
(1)
32
riders
108km
05:28
1,580m
1,580m
Prepare for a challenging road cycling adventure on the Hāpuna Beach to Pololū Valley Lookout loop, a difficult 67.0 miles (107.8 km) route that takes you through diverse Hawaiian landscapes. You will experience a dramatic shift from the stark black lava fields of the Kohala Coast to the vibrant green pastures of North Kohala. This ride involves a significant climb, gaining 5199 feet (1585 metres) of elevation, and typically takes around 5 hours and 27 minutes to complete. As you pedal, you will be treated to sweeping views of rugged cliffs and the northeastern coastline, culminating in the vista from the Pololū Valley Lookout.
When planning your ride, be aware that parking at popular spots, such as the Pololū Valley Lookout, can be limited and often fills up quickly, especially during busy periods. Choosing to cycle this route provides a distinct advantage, allowing you to bypass parking difficulties and enjoy a more peaceful journey. Always be prepared for the substantial elevation changes throughout the ride, as they are a key feature of this challenging route.
This route offers a unique perspective on the North Kohala coastline, allowing you to witness the dramatic contrast between the island's volcanic origins and its lush, green ecosystems. Keep an eye out for horses grazing in the fields as you pass through the pastures. During the winter months, you might even catch a glimpse of humpback whales offshore, adding another layer to the natural beauty of this coastal journey.
1
riders
83.3km
04:35
1,480m
1,490m
This difficult 51.8-mile road cycling route from Honokaʻa to Spencer Beach Park offers lush rainforests, ocean views, and dramatic sea cliff

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62.7km
03:43
1,170m
1,170m
This difficult 39.0-mile road cycling route from Laupāhoehoe Beach Park to Honokaʻa offers dramatic coastal views and lush rainforests.
77
riders
39.6km
01:46
360m
360m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(1)
70
riders
40.4km
01:41
250m
250m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
37
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
32
riders
18.6km
00:51
140m
140m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
27
riders
63.0km
03:24
880m
880m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
13
riders
39.9km
02:27
680m
680m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
12
riders
60.4km
03:43
1,110m
1,110m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around Kohala Mountains
The steep, short road down to Waipio valley itself is (February 2024) only open to Hawaiʻi residents with ID and driving 4WD. No hikers or cyclists permitted.
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Lower Cane Haul Road parallels Mamalahoa Highway, also known as the 19 Highway. This area is dryer than the Hilo area, and sometimes the road can get a bit overgrown, but it is paved, so proceed to the route with caution.
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Laupāhoehoe Beach Park is on the Hamakua coastline, with Laupahoehoe Point as the main attraction. The name translates to “leaf of lava" and was formed by ancient pāhoehoe, or smooth lava, where the small town of Laupahoehoe was built. This park has ocean views, breaking surf, lava rocks, and lush plant life. On April 1st, 1946, there was an earthquake in Alaska that caused a tsunami with three tidal waves that hut here, wrecked a lot of Hilo, and killed 159 people, including 21 schoolchildren and three teachers in Laupahoehoe. Here it is. a memory for them.
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Laupāhoehoe Beach Park was destroyed by a tsunami in 1946, so there are a few memorials here. 20 students and 4 teachers were lost during the natural disaster. This Beach Park has amazing ocean panoramas, rocky surf, and lava rocks surrounded by lush vegetation.
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Old Mamalahoa Hwy is a paved scenic road that navigates through Hawaiian jungle and open fields. Throughout the ride you can catch glimpses of the pacific through the trees. If you continue along Old Mamalahoa Hwy, you'll eventually find yourself passing a cafe where they sell smoothies, bagels, and other snacks.
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There is a large farmers market here open sundays 9am to 2pm. There is a nice mix of local foods, produce, and hard goods! For those ballin' on a budget, this market accepts SNAP and EBT.
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There are over a dozen road cycling routes available in the Kohala Mountains, catering to various skill levels. You can find routes ranging from easy coastal rides to challenging mountain ascents.
Yes, the Kohala Mountains offer easy road cycling options suitable for beginners. For instance, the Puako Beach Drive – Puako Tide Pools loop from Puakō is an easy 11.5-mile (18.6 km) route that takes about 1 hour 40 minutes, offering a gentle coastal experience.
For experienced road cyclists seeking a challenge, the Kohala Mountains provide several difficult routes. The Hāpuna Beach to Pololū Valley Lookout loop is a demanding 67.0-mile (107.8 km) ride with significant elevation gain, typically taking over 5 hours. Another challenging option is the Honokaʻa to Spencer Beach Park route, a 51.8-mile (83.3 km) journey showcasing varied landscapes.
Yes, many road cycling routes in the Kohala Mountains are designed as loops, allowing you to start and end at the same point. Examples include the Hāpuna Beach to Pololū Valley Lookout loop and the Puakō Petroglyph Field loop from 49 Black Sand Beach, which offers a coastal ride through ancient sites.
Road cycling in the Kohala Mountains offers diverse and dramatic scenery. You'll encounter coastal roads with expansive Pacific Ocean views, routes traversing ancient lava flows, and climbs through lush inland areas. Expect a mix of volcanic landscapes, historic towns, and scenic lookouts.
Yes, several routes pass by significant historical sites and points of interest. For example, the Puakō Petroglyph Field loop from 49 Black Sand Beach takes you near ancient petroglyph fields. You can also explore the Puʻukoholā Heiau National Historic Site, a significant Hawaiian temple, or enjoy the views from Pololū Valley Lookout.
The Kohala Mountains generally offer good road cycling conditions year-round due to Hawaii's tropical climate. However, the drier months from April to October might be preferred for more consistent weather. Always check the local forecast, especially for mountain passes, as conditions can vary with elevation.
Parking availability varies by trailhead and starting point. Many popular beaches and parks, such as Spencer Beach Park or areas near Hāpuna Beach, offer designated parking. For routes starting in towns like Honokaʻa or Puakō, street parking or public lots may be available. It's advisable to check specific starting points for detailed parking information.
Public transport options in the Kohala Mountains are limited, especially for reaching specific trailheads or remote starting points. The Hele-On Bus system serves parts of the Big Island, but its routes and schedules may not always align conveniently with road cycling route access. Most cyclists rely on personal vehicles or ride-sharing services to reach their desired starting locations.
The road cycling routes in the Kohala Mountains are highly rated by the komoot community, with an average score of 5.0 stars from 3 reviews. Cyclists often praise the diverse terrain, from stunning coastal views to challenging climbs through volcanic landscapes, and the overall beauty of the region.
While many routes in the Kohala Mountains feature significant elevation changes, there are options suitable for families or those looking for less strenuous rides. The Puako Beach Drive – Puako Tide Pools loop from Puakō is an easy, relatively flat coastal route that could be enjoyable for families with older children or those comfortable with road cycling.
Yes, you can find places to refuel, especially in the towns and communities along or near the routes. Honokaʻa, Waimea, and areas around the resort coast (like near Puakō) offer various cafes, restaurants, and convenience stores where you can grab coffee, snacks, or a meal. Planning your route with these stops in mind is recommended.
Given the tropical climate and potential for varied conditions, it's best to wear moisture-wicking cycling apparel. Layers are advisable, especially if you plan to tackle routes with significant elevation gain, as temperatures can change. Sun protection, including sunscreen, sunglasses, and a hat for off-bike moments, is crucial due to strong Hawaiian sun. Always bring sufficient water.


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