5.0
(5421)
8,085
runners
01:54
15.2km
420m
Running
Prepare for a challenging jogging experience on the John Nicholas Trail, a difficult route spanning 9.4 miles (15.2 km) with a significant 1388 feet (423 metres) of elevation gain. You can expect to spend around 1 hour and 54 minutes navigating its varied terrain. As you jog, you will pass through diverse woodlands, including oak, redwood, and fir trees, offering plenty of shade. Keep an eye out for the picturesque Lake Ranch Reservoir and lush canyon-bottom woods alongside a small creek.
This popular route is located in Sanborn County Park near Saratoga, California. If you plan to visit, especially on weekends, be prepared for company as it can get busy. Dogs are welcome to join you on your jog, but remember to keep them on a leash at all times for everyone's safety and enjoyment.
The John Nicholas Trail offers more than just a workout; it provides a journey through varied natural landscapes. Beyond the woodlands and reservoir, you will encounter large rock formations. Near the end of your jog, you will be rewarded with a viewpoint offering pleasant vistas of the South Bay, Mount Diablo, and Oakland, providing a memorable finish to your effort.
Last updated: April 23, 2026
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Your route passes through a protected area
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Waypoints
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Parking
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7.58 km
Highlight • Viewpoint
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15.2 km
End point
Parking
Way Types & Surfaces
Way Types
8.90 km
6.22 km
< 100 m
Surfaces
8.90 km
6.22 km
< 100 m
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Elevation
Highest point (870 m)
Lowest point (540 m)
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Monday 18 May
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This route was planned by komoot.
The John Nicholas Trail is located within Sanborn County Park. You can typically find parking within the park itself, which provides direct access to the trailhead. Specific parking areas are usually well-marked.
Yes, the trail is dog-friendly! However, it's important to keep your dog on a leash at all times while on the trail, as per park regulations.
The trail offers a pleasant experience year-round due to ample shade from the woodland. However, spring and fall often provide the most comfortable temperatures for jogging. Wildflowers can be seen in spring, adding to the scenery.
Sanborn County Park, where the John Nicholas Trail is located, may have entrance fees or parking fees depending on the day and time. It's advisable to check the official Santa Clara County Parks website for the most current information on fees and any specific regulations.
The terrain is varied. It often starts as a wide, relatively flat dirt fire road for the first 1.5 to 1.9 miles. After Lake Ranch Reservoir, it transitions to a narrower, smooth singletrack, though you might encounter some uneven sections with small rocks or roots. Expect a gradual overall climb with distinct steeper sections, and several well-built footbridges.
The trail winds through pleasant woodland with oak, redwood, fir, pine, and bay laurel trees, offering plenty of shade. A notable highlight is the picturesque Lake Ranch Reservoir. As you gain elevation, you'll see madrone trees and Douglas fir, with large rock formations. Near the end, a Viewpoint and Picnic Spot offers pleasant, though somewhat limited, vistas of the South Bay, Mount Diablo, and Oakland.
You might spot various wildlife such as deer, rabbits, skunks, ducks, frogs, and egrets. The trail is also an excellent spot for birdwatching, with opportunities to see species like the Pileated Woodpecker and Pacific Wren.
Yes, the route is part of the larger Bay Area Ridge Trail system. It also intersects with other paths, including sections of the Lake Ranch Trail and the Skyline Trail.
While the initial fire road segment is relatively easy, the trail is generally rated as difficult for jogging due to its length and significant elevation gain. After Lake Ranch Reservoir, the trail narrows and includes steeper sections, with some segments reaching a 10-15% grade. Beginners who are not in good physical shape may find certain segments demanding.
Yes, there are a few interesting features! Keep an eye out for an "autographed" tree stump left by the California Conservation Corps staff who helped build the trail. You might also spot an overturned Volkswagen Beetle about 10 yards off-trail. A section with sharp, short switchbacks has even earned the nickname "Lombard Street."
The John Nicholas Trail is a popular route, especially on weekends. If you prefer a quieter experience, consider visiting on weekdays or earlier in the morning.