1.
Four Corners – Telegraph Canyon Trail loop from Carbon Canyon Regional Park
29.2km
02:43
500m
500m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The best traffic-free bike rides in the Santa Ana Mountains
By Fede from komoot
·
Updated May 31, 2026
If you've ever tried to plan gravel biking in the Santa Ana Mountains, you know how overwhelming the options can be. With so many trails crisscrossing this rugged region, it's tough to tell which routes are genuinely worth your time and effort, and which are just filler. We get it – you want the good stuff, not endless guesswork.
That's where we come in. Our komoot community has mapped, ridden, and reviewed countless routes here, giving us the inside scoop on what truly delivers. This guide is your curated shortcut, cutting through the noise to bring you the best gravel biking in the Santa Ana Mountains. Expect a landscape defined by challenging climbs and rewarding descents, with trails that often feel wonderfully remote despite being so close to urban areas. The terrain ranges from wide dirt paths to mountain fire roads, offering everything from moderate paths to difficult ascents.
For a fantastic introduction to the area's diverse ecosystems, we'd start with the Waterworks Flow Trail – Trabuco Creek loop from Santa Margarita Catholic High School. This moderate 18.5 miles (29.8 km) route winds through chaparral and oak woodlands, offering a great feel for the region. If you're ready for a bigger challenge and want to earn some expansive views, the View of Yorba Linda – Four Corners loop from Carbon Canyon Regional Park is a difficult 29.6 miles (47.6 km) ride that truly showcases the mountains' character. Get out there and explore – more than 100 gravel bikers have already used komoot to discover these trails!
If you only do 3 of these routes
Compare these routes at a glance
Trail | Distance | Elevation | Difficulty |
|---|---|---|---|
| Four Corners – Telegraph Canyon Trail loop from Carbon Canyon Regional Park | 29.2 km | 500 m | Hard |
| Waterworks Flow Trail – Trabuco Creek loop from Santa Margarita Catholic High School | 29.8 km | 330 m | Moderate |
| View of Yorba Linda – Four Corners loop from Carbon Canyon Regional Park | 47.6 km | 1,020 m | Hard |
| Four Corners – View of Yorba Linda loop from Chino Hills High School | 46.2 km | 980 m | Hard |
| Carbon Canyon Regional Park – Telegraph Canyon Road loop from Carbon Canyon Regional Park | 12.8 km | 140 m | Easy |
| Gravel loop from California Citrus State Historic Park | 37.8 km | 370 m | Moderate |
| Maple Springs gate loop from Black Star Canyon | 47.0 km | 1,190 m | Hard |
| Ladera Ranch Trails – Ladera Ranch Trails loop from Ladera Ranch | 13.5 km | 340 m | Moderate |
| Bommer Meadow – Bommer Meadow loop from Quail Hill | 20.7 km | 420 m | Moderate |
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2.
Waterworks Flow Trail – Trabuco Creek loop from Santa Margarita Catholic High School
29.8km
02:28
330m
330m
The Waterworks Flow Trail – Trabuco Creek loop offers a diverse gravel biking experience, blending the fast, flowy singletrack of the Waterworks Trail with the scenic dirt and gravel paths along Trabuco Creek. You'll pedal through picturesque oak woodlands and meadows, enjoying the sound of the creek, with the added adventure of potential creek crossings and sections with loose sand and rocks. It's a great way to explore the natural beauty of Orange County on two wheels.
This moderate 18.5-mile (29.8 km) route, featuring 1097 feet (334 metres) of elevation gain, typically takes about 2 hours and 28 minutes to complete. While the Waterworks section is known for being accessible, the Trabuco Creek portions introduce varied terrain and some technical spots, making it a good challenge for intermediate gravel cyclists. Be ready for potential wet creek crossings, especially after rain.
The loop provides a fantastic opportunity to experience the varied landscapes of the Trabuco Canyon region, from dynamic singletrack to serene creek-side trails. It's a popular choice for local riders seeking a rewarding outing that combines engaging features with natural scenery, making it one of the best gravel bike trails Orange County near Santa Margarita.
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3.
View of Yorba Linda – Four Corners loop from Carbon Canyon Regional Park
47.6km
04:40
1,020m
1,020m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.
Four Corners – View of Yorba Linda loop from Chino Hills High School
46.2km
04:26
980m
980m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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5.
Carbon Canyon Regional Park – Telegraph Canyon Road loop from Carbon Canyon Regional Park
12.8km
01:00
140m
140m
The Carbon Canyon Regional Park – Telegraph Canyon Road loop offers a delightful escape into Southern California's natural beauty, perfect for a relaxed gravel bike ride. You'll pedal through diverse ecosystems, from the unique redwood grove in Carbon Canyon Regional Park to vibrant riparian areas teeming with oak, alder, and sycamore trees. The trail itself is a mix of hard-packed dirt and some loose gravel, providing an engaging yet manageable experience for riders. Keep an eye out for the iconic "Twisted Tree" as you explore the rolling hills and picturesque landscapes.
Planning your visit is straightforward, with paid parking available directly at Carbon Canyon Regional Park. This multi-use trail is popular, so expect to share the path with other outdoor enthusiasts. It's an excellent choice for a quick outing, especially if you're looking for beginner gravel biking routes in Carbon Canyon, offering 7.9 miles (12.8 km) of easy riding with just 459 feet (140 metres) of elevation gain, typically completed in about 1 hour.
What makes this route particularly notable is its role as a key access point into the extensive trail system of Chino Hills State Park, allowing for longer adventures if you choose to extend your ride. Beyond the connection, the trail showcases a rich variety of natural features, from the park's redwoods to the birdwatching opportunities in the shaded riparian zones. It's a fantastic way to experience the diverse ecosystems of Orange County on two wheels.
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6.
Gravel loop from California Citrus State Historic Park
37.8km
02:40
370m
370m
This moderate gravel loop from California Citrus State Historic Park offers a delightful journey through Southern California's agricultural past. You'll pedal along the historic Gage Canal, enjoying scenic views and the unique experience of riding through fragrant citrus groves within the park itself. The 23.5-mile (37.8 km) route, with 1228 feet (374 metres) of elevation gain, provides a generally easy and engaging ride, taking approximately 2 hours and 39 minutes.
To plan your visit, head to the California Citrus State Historic Park, which provides ample parking and essential amenities like a visitor center, restrooms, and picnic areas. The park's trails are mostly paved, but the surrounding area offers distinct gravel opportunities. Consider visiting when the citrus trees are in bloom for an extra sensory treat, and always respect the 15 mph speed limit inside the park.
The California Citrus State Historic Park is a living museum, showcasing over 75 varieties of citrus trees and preserving the region's rich citrus industry history. The historic Gage Canal, a crucial part of this heritage, adds to the unique character of the ride. Beyond the groves, about a third of the park remains in its natural state, supporting diverse wildlife, making this a ride that combines history, agriculture, and nature.
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7.
Maple Springs gate loop from Black Star Canyon
47.0km
04:00
1,190m
1,190m
The Maple Springs gate loop from Black Star Canyon offers a challenging gravel biking experience through diverse terrain, from chaparral canyons to high desert and forests. You'll navigate robust dirt roads and wide gravel paths, encountering significant climbs and varied surfaces that can be loose and rocky. The journey provides panoramic views of the Santa Ana Mountains and, on clear days, distant peaks like Mount San Jacinto, making the effort worthwhile for those seeking a rewarding ride.
Planning your visit requires attention to detail for this difficult 29.2-mile (47.0 km) route, which typically takes around 3 hours and 59 minutes to complete with 3898 feet (1188 metres) of elevation gain. An Adventure Pass is necessary for certain sections within Cleveland National Forest. Given the exposed nature of many parts of the trail, it's best to avoid the hottest summer days or start very early to mitigate heat, and remember that cell service can be spotty.
This route is notable not just for its natural beauty but also for its historical points of interest, including an old abandoned tractor, a school bus in the creek, and the site of a historic Indian village. Further along, you might pass Beeks Place, an abandoned homestead, before reaching the Doppler radar tower. These landmarks add a unique layer of exploration to your gravel biking adventure in Orange County.
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8.
Ladera Ranch Trails – Ladera Ranch Trails loop from Ladera Ranch
13.5km
01:19
340m
340m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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9.
Bommer Meadow – Bommer Meadow loop from Quail Hill
20.7km
01:32
420m
420m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Tips from the Community
mtm05005
June 27, 2025, Four Corners
This is the intersection of five trails: Raptor Ridge Trail, North Ridge Trail, Bovinian Delight Trail or Telegraph Canyon Road. There are also some boards with information about the trails and a restroom.
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Zachary
June 26, 2025, O'Neill Regional Park
You can explore a variety of singletrack and wide gravel paths through the park. Some trails are shaded while others take you out above the canyon with vistas of Orange County. There are restrooms, picnic tables, and camping available. The park charges a $3 fee.
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Adie
June 26, 2025, Trabuco Creek
The Arroyo Trabuco Trail crosses the Trabuco Creek here (and a good number of times along the route). Depending on the season and conditions, you may well find that bombing through is not an option, so just be prepared for some wet feet.
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Alex
June 10, 2025, Faultline Trail
The Faultline Trail is a mix of dirt singletrack and fire road sections. There are some short, steep climbs and fast descents with loose gravel in places. It is a blue trail with a few sections that may challenge newer riders due to ruts, roots, and tight turns. This trail can get busy with runners and hikers on weekends as well.
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Alex
February 5, 2024, Lower Aliso Canyon Trail
This area is designated as a wildlife sanctuary for rare and endangered wildlife. It has about 4,500 acres of wild space and open land.
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Matthew
February 5, 2024, View of Yorba Linda
This is a cool, panoramic overlook with a placard off the side of the South Ridge Trail. The overlook is situated over the city and neighborhoods of Yorba Linda.
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Matthew
February 5, 2024, Telegraph Canyon Trail
Telegraph Canyon Trail is one of the most popular paths in the entire park. It leaves the visitor's center as a wide, smooth road and eventually narrows a bit, but it's pretty smooth the entire way. As you approach Four Corners, the trail starts to become more hilly, but it's always considered a "green" trail in terms of difficulty.
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Will
February 5, 2024, Twisted Tree in Carbon Canyon Regional Park
Carbon Canyon Regional Park is a great local park with a small lake and some nature trails featuring redwoods and the Carbon Canyon Creek. It connects to Chino Hills State Park.
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Frequently Asked Questions
How many no-traffic gravel bike trails are available in the Santa Ana Mountains?
There are 4 curated no-traffic gravel bike trails in the Santa Ana Mountains featured in this guide. These routes offer a mix of moderate to difficult challenges, allowing you to explore the region's diverse landscapes away from vehicular traffic.
What kind of terrain can I expect on these no-traffic gravel bike trails?
The Santa Ana Mountains offer a variety of terrain, from demanding climbs and rewarding descents on dirt roads to sections that can be quite chunky. You'll encounter a mix of wide gravel paths and some singletrack, with some shaded areas and expansive vistas. Trails like the Four Corners – Telegraph Canyon Trail loop are known for their challenging ascents and remote feel.
Are there any easy no-traffic gravel bike trails for beginners in the Santa Ana Mountains?
Yes, there is one easy no-traffic gravel bike trail in this guide: the Carbon Canyon Regional Park – Telegraph Canyon Road loop. This route offers a gentler introduction to gravel biking in the region, perfect for those looking for a less strenuous ride.
What are the best times of year to go gravel biking in the Santa Ana Mountains?
Gravel biking in the Santa Ana Mountains is best experienced during spring or fall. These seasons typically offer more moderate temperatures, making the demanding climbs and descents more enjoyable. Summer can be very hot, and winter might bring cooler, potentially wetter conditions.
What natural features or attractions can I see along the no-traffic gravel bike trails?
The Santa Ana Mountains are rich in natural beauty. While riding, you might encounter diverse ecosystems like chaparral and oak woodlands. Notable attractions include O'Neill Regional Park, known for its coast live oaks, and the scenic Red Rock Trail in Whiting Ranch Wilderness Park. For a unique natural sight, Black Star Falls is accessible via a short hike from some trailheads, though you'll need to leave your bike behind to reach it.
Are there any viewpoints or peaks accessible from these trails?
Yes, the Santa Ana Mountains offer several prominent peaks and viewpoints. While some are more challenging to reach, you can find stunning vistas. For example, the View of Yorba Linda – Four Corners loop offers expansive views. You can also find highlights like Robber's Peak, which provides excellent panoramic views of the surrounding area.
What do other gravel bikers enjoy most about the no-traffic trails in the Santa Ana Mountains?
The komoot community highly rates the Santa Ana Mountains, with an average score of 4.7 stars. Reviewers often praise the challenging yet rewarding nature of the trails, the stunning natural beauty, and the feeling of remoteness despite being close to urban areas. The opportunity to ride on extensive dirt roads away from traffic is a significant draw.
Are there any circular no-traffic gravel bike routes in this guide?
Yes, all the no-traffic gravel bike routes in this guide are circular. This includes routes like the Waterworks Flow Trail – Trabuco Creek loop, which allows you to start and end your ride at the same point, making logistics easier.
What should I know about wildlife when gravel biking in the Santa Ana Mountains?
The Santa Ana Mountains are home to diverse wildlife, including mountain lions, bobcats, and various bird species. It's important to be aware of your surroundings, especially during dawn and dusk. Always maintain a safe distance from any wildlife you encounter and avoid disturbing their natural habitat.
Are there any places to stop for refreshments or food near the trails?
While many trails offer a remote experience, you can find amenities in the surrounding areas. A popular spot for bikers is Cook's Corner, a historic roadhouse that serves as a local landmark and a good place for a post-ride refreshment.
What is the typical elevation gain on these no-traffic gravel bike trails?
The no-traffic gravel bike trails in the Santa Ana Mountains can feature significant elevation gains, contributing to their challenging nature. For instance, the Four Corners – View of Yorba Linda loop involves nearly 1000 meters of ascent, providing a substantial workout and rewarding views.
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