San Pedro Valley Park Loop
San Pedro Valley Park Loop
3.1
(27)
80
hikers
05:23
16.8km
860m
Hiking
Embark on the San Pedro Valley Park Loop for a challenging hike that spans 10.5 miles (16.8 km) and climbs a substantial 2824 feet (861 metres). This difficult route will take you through a varied landscape of lush eucalyptus groves, open grasslands, and chaparral-studded hillsides. You can expect to spend…
Last updated: April 23, 2026
Waypoints
Start point
Parking
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1.70 km
Highlight • Trail
Tip by
2.36 km
Highlight • Viewpoint
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2.87 km
Highlight • Trail
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6.66 km
Highlight • Viewpoint
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11.3 km
Highlight • Viewpoint
Tip by
16.8 km
Highlight • Trail
Tip by
16.8 km
End point
Way Types & Surfaces
Way Types
16.4 km
233 m
167 m
Surfaces
12.0 km
4.43 km
283 m
153 m
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Elevation
Highest point (410 m)
Lowest point (50 m)
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Weather
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Today
Friday 8 May
15°C
9°C
0 %
Additional weather tips
Max wind speed: 22.0 km/h
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This route was planned by komoot.
Parking for the San Pedro Valley Park Loop is available at the main entrance of San Pedro Valley County Park, where you'll find a visitor center and restrooms. This is the primary trailhead for various routes within the park.
The San Pedro Valley Park Loop is rated as difficult. While San Pedro Valley Park offers easier options, this specific route involves significant elevation gain and distance, making it more suitable for experienced hikers or those looking for a challenging workout. If you're a beginner, consider shorter, less strenuous loops within the park like the Plaskon Nature Trail or the Old Trout Farm Loop Trail.
The best time to hike the San Pedro Valley Park Loop is generally during the spring (March-May) when wildflowers are abundant and Brooks Falls is flowing. Winter months (December-February) are also good for seeing the waterfall, but trails can be muddy. Fall offers pleasant temperatures and clear views. Summer can be warm, so an early start is recommended.
San Pedro Valley County Park typically has a day-use parking fee. It's advisable to check the official San Mateo County Parks website for the most current information on fees and any specific regulations before your visit.
Dogs are generally permitted in San Pedro Valley County Park, but specific rules apply. They must be kept on a leash at all times, and certain trails may have restrictions. Always check the park's official website for the most up-to-date dog policy to ensure a pleasant visit for everyone.
The terrain on this loop is diverse, ranging from riparian corridors along San Pedro Creek to coastal scrub, eucalyptus forests, and open grasslands. You'll encounter consistent climbs, especially on sections like the Montara Mountain Trail, with well-maintained paths that can be steep in places. Expect varied surfaces, from packed dirt to rocky sections.
This loop offers several scenic highlights. You'll pass by the Brooks Falls Viewpoint, especially impressive during the rainy season. There are also panoramic vistas from the San Pedro Valley viewpoint and the Valley View Trail viewpoint, offering glimpses of the Pacific Ocean, the Farallon Islands, and Montara Mountain.
Yes, the San Pedro Valley Park Loop utilizes sections of several other trails within the park. You'll hike along significant portions of the Hazelnut Trail and the Montara Mountain Trail, as well as smaller segments of the Old Trout Farm Loop Trail and the Valley View Trail.
San Pedro Valley Park is rich in wildlife. Keep an eye out for black-tailed deer, rabbits, quail, and various bird species. If you're lucky, you might spot a grey fox or even a bobcat. The park is also home to gopher snakes and great horned owls. Remember to observe wildlife from a distance and never feed animals.
The climb up to Montara Mountain is considered the most challenging part of this loop, featuring steep ascents that provide a good workout. While switchbacks help ease some climbs, be prepared for sustained uphill sections, particularly on the Montara Mountain Trail.
Yes, San Pedro Valley County Park features a visitor center at its main entrance. You'll also find picnic areas and restrooms, making it a convenient and family-friendly destination for day trips.