4.1
(12)
958
riders
39
rides
Road cycling routes around South San Jose Hills traverse a diverse landscape characterized by rolling hills, canyons, and varied ecosystems in Eastern Los Angeles County. The region features significant elevation changes, with climbs like Turnbull Canyon offering views of Los Angeles County. Cyclists encounter a mix of oak woodlands, chaparral, and grasslands, providing a dynamic natural environment. This area offers a blend of challenging terrain and scenic routes for road cyclists.
Last updated: May 14, 2026
5.0
(1)
62
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
29
riders
38.9km
02:13
600m
600m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(1)
12
riders
33.9km
01:37
370m
370m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
9
riders
26.2km
01:22
450m
450m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
9
riders
38.6km
01:48
500m
500m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Ride through Turnbull Canyon and be rewarded with stunning views of Los Angeles County and surround yourself with a mix of natural beauty and historical intrigue. The road climbs with an average gradient of 5.2%, gaining 775 feet in elevation and peaking at 1,161 feet. Be cautious of fast-driving vehicles on the winding roads.
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Climbing up into La Habra Heights gives a rewarding view down into the city of Anaheim below.
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be cautious, lots of young fast and furious wannabe racers out on the canyon at all hours of the day. listen to your surroundings. be safe
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As you bike near Turnbull Debris Basin, observe its crucial function in storing runoff and sediment, acting as a safeguard against downstream flooding and sedimentation, and protecting human life and property. Positioned along the canyon road en route to the Turnbull Canyon Trailhead, it plays a vital role in mitigating flood risks downstream, ensuring community safety.
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As you hike near Turnbull Debris Basin, observe its crucial function in storing runoff and sediment, acting as a safeguard against downstream flooding and sedimentation, and protecting human life and property. Positioned along the canyon road en route to the Turnbull Canyon Trailhead, it plays a vital role in mitigating flood risks downstream, ensuring community safety.
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The Mt. San Antonio College Wildlife Sanctuary is a 10-acre protected haven that proudly preserves the natural beauty of the trees, shrubs, and flowers that once thrived in the area. With a mission to provide a safe migratory refuge and breeding ground for birds and other animals, it boasts a natural stream and a pond that are home and visitation spots for many bird species. The Sanctuary is also home to a 25-seat amphitheater on the southern tip, offering a perfect setting for Biology classes and lectures for visiting groups.
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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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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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There are over 35 road cycling routes available in South San Jose Hills, offering a diverse range of options for cyclists. These routes cater to various fitness levels, from easy to difficult, with the majority being moderate.
Road cycling in South San Jose Hills features a diverse landscape of rolling hills, canyons, and varied ecosystems. You'll encounter significant elevation changes, with climbs like Turnbull Canyon, and ride through oak woodlands, chaparral, and grasslands, providing a dynamic natural environment.
Yes, South San Jose Hills offers several challenging road cycling routes. The region is known for its significant elevation gains, with climbs such as Turnbull Canyon, which has an average gradient of 5.2% and gains 775 feet. These routes provide a rewarding experience for cyclists seeking a test of endurance.
While road cycling, you can encounter several notable natural features and landmarks. These include the scenic Turnbull Canyon, the expansive San Gabriel River Greenway, and the tranquil Mt. San Antonio Wildlife Sanctuary. Many routes also offer panoramic views of Los Angeles County and the Diablo Mountain Range.
Yes, many routes in South San Jose Hills offer stunning panoramic viewpoints. From areas like Turnbull Canyon and Whittier Hill, you can enjoy expansive vistas of Los Angeles County. On clear days, views can extend as far as the ocean and even Catalina Island from higher elevations in La Habra Heights.
The routes in South San Jose Hills are highly rated by the komoot community, with an average score of 4.1 stars. Cyclists often praise the diverse terrain, the challenging climbs, and the rewarding panoramic views. The mix of oak woodlands, chaparral, and grasslands also contributes to a visually engaging ride.
While many routes feature significant elevation, there are options suitable for beginners. The Santa Ana River Trail โ Santa Ana River Trail loop from Industry, for example, offers a longer but generally flatter experience along a paved path. For shorter, less intense rides, look for routes with minimal elevation gain.
Yes, many road cycling routes in South San Jose Hills are designed as loops, allowing you to start and end at the same point. Popular loop options include the Carbon Canyon Regional Park loop from Puente Hills Preserve and the Turnbull Canyon โ Turnbull Debris Basin loop from La Puente.
The South San Jose Hills region generally offers good road cycling conditions year-round due to Southern California's mild climate. However, spring and fall often provide the most comfortable temperatures, avoiding the summer heat and potential winter rains. Always check local weather forecasts before heading out.
Parking availability varies by route. Many routes start near public parks or residential areas where street parking might be available. For example, routes originating from Puente Hills Preserve or near Diamond Bar High School often have accessible parking options. It's advisable to check the specific route details on komoot for parking suggestions.
While the routes themselves often traverse natural and residential areas, many communities within and around South San Jose Hills, such as Hacienda Heights or La Puente, offer cafes and shops where cyclists can stop for refreshments. Planning your route to pass through these towns can provide convenient breaks.
To find less crowded routes, consider exploring some of the lesser-known loops or riding during off-peak hours. While popular spots like Turnbull Canyon can attract many cyclists, the extensive network of roads through the hills means you can often find quieter stretches, especially on weekdays or early mornings.


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