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8
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No traffic touring cycling routes around Hilo, Hawaii, traverse a landscape shaped by volcanic activity, offering unique terrain and diverse natural features. The region is characterized by lush rainforests, providing shaded paths and dense vegetation. Coastal areas present scenic ocean views and access to various beaches. Additionally, Hilo is known for its waterfalls and river systems, which are often incorporated into cycling paths.
Last updated: July 8, 2026
1
riders
12.5km
00:54
220m
220m
The Rainbow Falls via Kaumana Caves loop offers a unique touring cycling experience through Hilo's lush Hawaiian landscapes, combining the visual splendor of an 80-foot waterfall with the raw geological wonder of ancient lava tubes. This moderate 7.8-mile (12.5 km) route, with 713 feet (217 metres) of elevation gain, can typically be completed in about 53 minutes, providing a refreshing ride through verdant scenery.
Parking is generally available near the start of the route in Hilo. Cyclists should be mindful of narrow or non-existent road shoulders on certain sections, like Waianuenue Avenue and Akolea Road. If you plan to explore the unlit Kaumana Caves, remember to bring a flashlight for the uneven lava rock floor.
What truly sets this route apart is the opportunity to witness the picturesque Rainbow Falls, often adorned with rainbows in the morning mist, and then delve into the fascinating Kaumana Caves, which offer a tangible glimpse into the Big Island's powerful volcanic history. It's a distinctive adventure for those looking to combine natural beauty with geological exploration on two wheels.
16.6km
01:00
150m
150m
Experience the lush, vibrant heart of Hilo's tropical rainforest on the Panaʻewa Rainforest via Waiakea School loop. This touring cycling route winds through dense, verdant vegetation, offering a truly immersive natural escape. You'll pass by the unique Panaʻewa Rainforest Zoo & Gardens, a testament to the area's rich biodiversity, all while enjoying mostly paved surfaces. It's a moderate 10.3-mile (16.6 km) ride with about 495 feet (151 metres) of elevation gain, typically taking around 1 hour.
Planning your ride is straightforward, though it's always good to be mindful that road conditions in Hilo can vary. Parking near Waiakea School Hilo cycling is generally available, and the tropical climate means this loop is a great option any time of year. Consider an early start to enjoy the cooler morning air and avoid any potential crowds.
This route stands out as it traverses the Panaʻewa Forest Reserve, home to the only tropical rainforest zoo in the United States. The area is part of the broader Hilo Watershed Forest Reserve, encompassing diverse landscapes including older lava flows, which contribute to the unique ecosystem you'll encounter. It's a fantastic way to explore the region's natural beauty and learn about its commitment to preserving this special habitat.

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5.44km
00:23
80m
80m
The 'Imiloa Garden from Waiakea School route offers an easy 3.4-mile (5.4 km) touring cycling experience with a gentle 255 feet (78 metres) of elevation gain, typically completed in about 22 minutes. While the 'Imiloa Garden itself is a native Hawaiian botanical exhibit designed for walking, this route provides a quick way to cycle to its vicinity, allowing you to appreciate the area around the 'Imiloa Astronomy Center. Expect a straightforward ride on local roads rather than dedicated cycling paths through the garden's lush landscape.
When planning your visit, be aware that the 'Imiloa Garden is a pedestrian-only attraction; there are no cycling trails within its six acres. If you intend to explore the garden's diverse collection of endemic and indigenous plants, you'll need to park your bike and proceed on foot. There's no specific information regarding cycling permits for the area, so it's best to treat this as a route to access the general vicinity rather than a cycling adventure through the botanical grounds.
The 'Imiloa Garden is an award-winning landscape focused on cultural and scientific education, highlighting the deep connection Native Hawaiians have between land and heavens. It showcases over 50 native plant species, including rare and endangered ones, making it a living exhibit integrated with the 'Imiloa Astronomy Center's architecture. This route is a good option for those looking for family friendly cycling in Hilo, Hawaii, to reach a significant cultural landmark, understanding that the botanical exploration happens off the bike.
16.1km
01:19
400m
400m
The Kaiwiki Park via Wainaku loop offers a delightful touring cycling experience through Hilo's verdant landscapes, where you'll glide along paved roads framed by lush tropical foliage. This moderate 10.0-mile (16.1 km) route provides intermittent views of the Pacific Ocean and winds past local parks, all set against the rich biodiversity of the Hilo Watershed Forest Reserve. You'll encounter a steady elevation gain of 1309 feet (399 metres) over approximately 1 hour and 18 minutes, making it a great option for cyclists who appreciate scenic beauty with a manageable workout.
When planning your ride, you'll find the Kaiwiki Park via Wainaku loop is easily accessible with no permits or fees required. Kaiwiki Park itself is a handy spot to pause, offering restrooms and other facilities. While Hilo is known for its rain, the drier months from May to October generally provide more consistent weather, though packing rain gear is a good idea any time of year.
This route is a favorite among local touring enthusiasts in Hilo, known for its well-maintained paved surfaces and the chance to explore sections of Waimalino Lane. It's an excellent way to experience the unique blend of urban charm and natural splendor that defines this part of Hawaiʻi County, offering a taste of the island's diverse plant life and coastal vistas.
7.15km
00:26
70m
70m
The Wailoa River State Recreation Area via Mohouil Park loop is a delightful touring bicycle ride that winds through Hilo's scenic landscapes. You'll pedal along mostly paved paths, enjoying lush greenery, tranquil river views around Waiākea Pond, and glimpses of the iconic King Kamehameha Statue. The route offers a peaceful atmosphere, connecting the urban environment with the serene waters of Hilo Bay and providing beautiful mountain backdrops as you approach Mohouli Park.
This easy 4.4-mile (7.2 km) cycling route, with a gentle 217 feet (66 metres) of elevation gain, is perfect for a quick outing, typically taking around 26 minutes. It's an excellent choice for families, beginners, or anyone looking for a relaxed ride. The trail is highly accessible, with no special permits or fees required, and parking is generally available within the recreation area, making it easy to start your adventure.
Beyond its natural beauty, the Wailoa River State Recreation Area holds significant cultural and historical importance, having been developed as a buffer zone after the 1960 tsunami. The park is home to several memorials and the Wailoa Center, which hosts art and cultural exhibits. This loop also integrates with the broader Hilo Bayfront Trail, offering opportunities to extend your ride along the bayfront and explore more of Hilo's charming coastal areas.
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impressive waterfall in front of a huge cave
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From the entrance, the lava tunnel leads in two directions. The tunnel system is 2,197 meters long in total. Sturdy footwear and sufficient lighting are recommended.
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Wailoa River State Recreation Area is a quiet and relazing park with pavilions, games, fishing, adn a unique landscape. One of the most unique features, and is a great place for kids, is a wavy bridge that was installed.
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Kaiwiki Park has a covered shelter for a picnic and a huge open field. This field is a great place to play fetch with your dog, launch a drone/RC airplane, or attend one of the local events that locals have at the park.
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Rainbow (Waiānuenue) Falls is a large waterfall, measuring 80 ft (24 m) tall and almost 100 ft (30 m) in diameter. It is free to enter and see the falls because this area is part of the Hawai'i State Parks. There is no fee to see the falls. Rainbow Falls gets its name from the rainbows that show around the falls, created by the mist from the falls and the sunshine at 10:00 a.m.
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Kaumana Cave is a lava tube that is free to enter. It was made by an 1881 lava flow from Mauna Loa volcano. The lava tube has been measured at just over two miles long, which ranks it as the 57th longest lava tube in the world. There is a warning sign at the entrance that indicates: "no lights, no walkways, sharp and loose rocks". Visitors should heed the warning and bring good shoes and a light.
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ʻImiloa, meaning 'Seek far' is a fitting name for this garden and Astronomy center. This educational facility is a great place to bring kids to explore award-winning landscapes and when it's hot, you can head inside to the planetarium.
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There are 8 dedicated no-traffic touring cycling routes around Hilo featured in this guide. These routes offer a variety of experiences, from easy coastal rides to moderate journeys through rainforests and volcanic landscapes.
Hilo's no-traffic cycling routes offer incredibly diverse terrain. You can expect to cycle through lush rainforests, along scenic coastal areas with ocean views, and even experience unique volcanic landscapes. The region is known for its verdant, tropical environment, with some routes featuring gentle ascents and descents.
Hilo experiences alternating rain and sunshine year-round, characteristic of its tropical climate. Generally, the drier months from May to October might offer slightly more consistent weather for cycling, but the lushness of the rainforests is often enhanced by the rain. Always be prepared for changing conditions, regardless of the season.
Yes, Hilo offers several easy, beginner-friendly no-traffic routes. For example, the Imiloa Garden from Waiakea School loop is a gentle option, as is the Wailoa River State Recreation Area via Mohouil Park loop, both perfect for a relaxed ride.
Absolutely! Hilo is famous for its stunning waterfalls. The Rainbow Falls via Kaumana Caves loop specifically takes you near the iconic Rainbow Falls. You can also visit Boiling Pots, a unique series of pools, which is part of the Wailuku River State Park.
Beyond waterfalls, you can discover a variety of natural landmarks. Many routes offer access to beautiful parks like Liliuokalani Gardens, a serene Japanese garden. You might also encounter coastal highlights such as Coconut Island (Mokuola) or the scenic Onomea Bay and Hawaiʻi Tropical Botanical Garden.
Yes, Hilo offers beautiful coastal cycling experiences. While not explicitly listed in this guide's routes, the Hilo Beach Bike Route and sections of the Hilo Bayfront Trails are known for their scenic ocean views and access to local beaches like Onekahakaha Beach and Richardson's Ocean Center, where you might even spot sea turtles.
Many of the no-traffic touring routes in Hilo are designed as loops, offering a convenient way to start and end your ride at the same point. Examples include the Rainbow Falls via Kaumana Caves loop, the Panaʻewa Rainforest via Waiakea School loop, and the Kaiwiki Park via Wainaku loop.
Many of Hilo's no-traffic routes are suitable for families, especially the easier, shorter loops with minimal elevation gain. These routes provide a safe and enjoyable environment away from vehicle traffic, allowing families to explore Hilo's natural beauty together. Always check the route's difficulty and length to ensure it matches your family's capabilities.
The komoot community highly values the unique combination of lush rainforests, stunning waterfalls, and coastal scenery that Hilo's no-traffic routes offer. Cyclists often praise the tranquility and immersive natural experience, especially on routes like the Panaʻewa Rainforest via Waiakea School loop, which provides a deep dive into the island's verdant interior.


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