San Gabriel, Rio Hondo & Los Angeles River Loop
San Gabriel, Rio Hondo & Los Angeles River Loop
2.9
(17)
53
riders
04:15
82.8km
110m
Road cycling
Embark on the San Gabriel, Rio Hondo & Los Angeles River Loop for a moderate racebike adventure spanning 51.5 miles (82.8 km). You'll experience a diverse ride, cycling through urban areas, alongside concrete channels, and into unexpected green spaces. The route offers glimpses of parks and recreational areas, with opportunities for birdwatching, particularly near the Rio Hondo Spreading Grounds. As you pedal, you'll find segments shaded by eucalyptus trees and riparian vegetation. With a gentle elevation gain of 367 feet (112 metres), this loop typically takes about 4 hours and 14 minutes to complete. On clear days, the northern sections of the San Gabriel River Trail provide scenic views of the majestic San Gabriel Mountains in the distance.
Planning your ride is straightforward, as the trails are largely flat and well-maintained, making them suitable for most racebike riders. You will find numerous access points along all three river trails, which allows you to join or leave the loop at various locations, offering flexibility for shorter excursions. Many parks situated along the route provide convenient amenities such as restrooms, water fountains, and picnic areas, ensuring you have everything you need for a comfortable journey. Consider starting early to enjoy cooler temperatures and fewer crowds on this popular route.
This extensive loop offers a unique way to explore a significant portion of Los Angeles County on two wheels, connecting three major river systems. The route highlights the transformation of urban waterways into accessible recreational corridors, showcasing how green infrastructure integrates with city life. You will observe a blend of engineered landscapes and surprising pockets of natural habitat, providing a distinct perspective on the region's environment. It's a testament to urban planning that provides a continuous path for active transportation and outdoor enjoyment.
Last updated: April 23, 2026
Waypoints
Start point
Parking
Get Directions
957 m
Highlight (Segment) • Cycleway
Tip by
6.10 km
Highlight • Rest Area
Tip by
32.6 km
Highlight • Forest
Tip by
41.7 km
Highlight • Cycleway
Tip by
59.5 km
Highlight (Segment) • Cycleway
Tip by
75.4 km
Highlight (Segment) • Cycleway
Tip by
82.8 km
End point
Parking
Way Types & Surfaces
Way Types
80.8 km
924 m
361 m
215 m
< 100 m
Surfaces
78.2 km
3.72 km
413 m
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Elevation
Highest point (60 m)
Lowest point (undefined)
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Weather
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Today
Tuesday 28 July
28°C
21°C
0 %
Additional weather tips
Max wind speed: 17.0 km/h
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This route was planned by komoot.
This road cycling loop covers approximately 82.8 kilometers (51.5 miles). For an average road cyclist, it typically takes around 4 hours and 15 minutes to complete, depending on your pace and stops.
Yes, the loop is generally considered easy for road cycling. It features minimal elevation gain, with largely flat and well-maintained paved surfaces. This makes it suitable for riders of all skill levels, including beginners.
The terrain is predominantly paved, consisting of smooth asphalt or concrete multi-use paths. These trails largely follow concrete drainage channels, providing a consistent, flat, and relatively straight riding experience ideal for road bikes.
The scenery is quite varied. You'll pass through urban and industrial stretches, especially along parts of the Los Angeles River Trail. However, the route also offers more natural settings, including parks like El Dorado East Regional Park and the expansive Whittier Narrows Recreation Area, where you can find riparian vegetation and opportunities for birdwatching. In northern sections, you might catch distant views of the San Gabriel Mountains, while the southern end approaches the Pacific Ocean.
The loop itself is a highlight, connecting three major river trails: the San Gabriel River Trail, the Rio Hondo Bikeway, and the Los Angeles River Bikeway. You'll also pass through El Dorado East Regional Park and near Bosque del Rio Hondo, offering more natural views. The Shoreline Pedestrian and Bicycle Path – Belmont Shore is another notable section.
Los Angeles generally has mild weather, making this loop enjoyable year-round. However, spring and fall offer the most comfortable temperatures for long rides, avoiding the hotter summer months and potential winter rains. Always check the weather forecast before you go.
There are numerous access points with parking available along all three river trails that make up this loop. Many parks adjacent to the trails, such as El Dorado East Regional Park, offer parking facilities. Check local park websites for specific parking locations and any potential fees.
Public transportation options vary depending on your starting point. Many sections of the Los Angeles River Trail, in particular, are accessible via various Metro bus lines and some Metro Rail stations. It's best to plan your specific route using a public transit app or website to find the most convenient access points.
Generally, no permits are required to cycle on the San Gabriel River Trail, Rio Hondo River Trail, or Los Angeles River Trail. There are typically no entrance fees for accessing the trails themselves, though some adjacent parks might have parking fees.
These are multi-use trails, and dogs are generally allowed but must be kept on a leash. Always ensure you clean up after your pet and respect other trail users. Specific rules may vary slightly in different park sections, so look for signage.
Yes, the loop passes through or near many urban areas and parks. You'll find various amenities, including restrooms, water fountains, and picnic areas in parks like El Dorado East Regional Park and Whittier Narrows Recreation Area. Additionally, many cafes and shops are accessible a short distance off the main trail in nearby communities.
This loop stands out for its extensive network of dedicated, car-free bike trails, offering mile after mile of uninterrupted cycling through a heavily urbanized region. Its connectivity allows for long-distance rides, linking various communities and providing a safe training ground or recreational route away from vehicle traffic.
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