4.9
(7915)
14,632
riders
02:53
53.5km
120m
Mountain biking
Explore the Santa Ana River Trail, a 33.3-mile mountain biking route offering diverse terrain from paved paths to challenging singletrack.
Last updated: February 26, 2026
Waypoints
Start point
Get Directions
4.62 km
Highlight • Monument
Tip by
17.0 km
Highlight • Bridge
Tip by
17.0 km
Highlight (Segment) • Cycleway
Tip by
53.5 km
End point
Way Types & Surfaces
Way Types
50.2 km
3.36 km
< 100 m
< 100 m
Surfaces
45.8 km
4.42 km
3.10 km
251 m
< 100 m
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Elevation
Highest point (120 m)
Lowest point (30 m)
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Weather
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Today
Wednesday 6 May
22°C
11°C
0 %
Additional weather tips
Max wind speed: 15.0 km/h
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This route was planned by komoot.
Access points and parking vary widely along the extensive Santa Ana River Trail. For the more challenging singletrack sections in the upper reaches, particularly near Angelus Oaks, mountain bikers often utilize shuttle services to reach the starting points. For the paved sections closer to urban areas and the coast, numerous parks and public access points along the river offer parking. Specific parking details often depend on the segment you plan to ride.
Generally, the Santa Ana River Trail is dog-friendly, especially on its paved multi-use sections. However, dogs must be kept on a leash at all times, and owners are responsible for cleaning up after their pets. Always check local regulations for specific sections, particularly in natural preserve areas or near wildlife habitats.
The best time to mountain bike the Santa Ana River Trail is typically during the cooler months, from fall through spring (October to May). Summers in Southern California can be very hot, and many sections of the trail are exposed with little shade. Riding early in the morning or late in the afternoon can also help avoid the midday heat, especially during warmer periods.
No, you generally do not need a permit or have to pay an entrance fee to ride the Santa Ana River Trail. It is a public multi-use trail. However, if you access the trail through certain regional parks, there might be a parking fee for those specific lots.
The terrain on the Santa Ana River Trail is incredibly diverse. You'll find extensive paved Class I and Class II bikeways, especially closer to urban areas and the coast, offering easy cruising. For mountain biking, there are significant singletrack and decomposed granite (DG) sections, particularly in the San Bernardino National Forest. These can be rugged, featuring small rock gardens, tight turns, and steep ascents/descents, especially in sections like the Post Office Trail near Angelus Oaks.
The suitability for beginners depends entirely on the section. The paved portions of the trail are very beginner-friendly, with minimal elevation changes. However, the singletrack sections, particularly those in the mountainous upper reaches, are often rated as 'Black Diamond' difficulty and require considerable technical skill and physical fitness. Beginners should stick to the paved or less technical DG sections.
Along the route, you can encounter various points of interest. Near Anaheim, you'll pass by Angel Stadium. Further along, you might cross the impressive Santa Ana River Trail Bridge. The trail itself, often referred to as the Santa Ana River Trail, offers views of the river, natural areas like Yorba Park, and dramatic mountain vistas in its upper sections.
Yes, the Santa Ana River Trail is a major multi-use corridor and connects with several other paths. The route you're exploring largely follows the Santa Ana River Bicycle path and also intersects with sections of the OC Loop, Santa Ana River Trail, Santa Ana River Hiking & Riding Trail, and the Santa Ana River Trail Bikeway, among others.
Absolutely. Many of the paved sections, especially between Yorba Linda and Huntington Beach, are celebrated for being largely free of stoplights. This allows for an uninterrupted 'freeway for bikes' experience, perfect for long, steady rides without frequent stops.
Despite its proximity to urban areas, portions of the trail offer opportunities for wildlife viewing. Along the river, especially in natural areas like Yorba Park, you can often spot various bird species. In the more remote, mountainous sections, you might encounter other local fauna, though sightings are less common.
The trail offers a mix of sun exposure and shade. Many of the paved sections, particularly those running alongside the freeway and river, can be quite exposed to the sun. However, in natural areas like Yorba Park and certain mountainous sections, you'll find ample tree cover providing welcome shade. It's always wise to prepare for sun exposure, especially on longer rides.