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Routes
Hiking trails & Routes
United States
California
Santa Clara County

John Nicholas Trail

Moderate

4.7

(7938)

13,086

hikers

John Nicholas Trail

04:25

15.2km

420m

Hiking

Hike the moderate 9.4-mile John Nicholas Trail in Sanborn County Park, featuring forest scenery, Lake Ranch Reservoir, and Santa Clara Valle

Last updated: February 26, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Sanborn County Park

Waypoints

A

Start point

Parking

Get Directions

1

2.76 km

Lake Ranch Reservoir

Highlight • Lake

The Lake Ranch Reservoir is nice and peaceful to run, walk, hike, or bike along. There is a picnic table on the north side of the pond that you could …

Tip by

2

7.57 km

From here, you get a great view of the forest and valley, with the Santa Clara Mountains in the background. It’s a nice spot to stop for a picnic and …

Tip by

B

15.2 km

End point

Parking

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Way Types & Surfaces

Way Types

15.1 km

< 100 m

Surfaces

8.89 km

6.22 km

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (860 m)

Lowest point (540 m)

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Weather

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Thursday 21 May

27°C

13°C

0 %

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Max wind speed: 6.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Where can I park to access the John Nicholas Trail?

The primary access point for the trail is from Sanborn County Park. You can find parking within the park, particularly near the Black Road trailhead, which offers a relatively flat start to the trail.

Is the John Nicholas Trail dog-friendly?

Yes, dogs are permitted on the trail. However, they must be kept on a leash at all times to ensure the safety and enjoyment of all trail users and local wildlife.

What is the best time of year to hike this trail?

The trail is enjoyable year-round due to its extensive tree canopy providing shade. Spring offers beautiful wildflowers like baby blue eyes and Fernald's iris, while fall brings pleasant temperatures. Always check local weather conditions before heading out.

Are there any permits or entrance fees for Sanborn County Park?

Yes, Sanborn County Park, where the trail is located, typically has an entrance fee. It's advisable to check the official Santa Clara County Parks website for the most current information on fees and any specific regulations.

What is the terrain like on the John Nicholas Trail?

The terrain is quite varied. It starts as a relatively flat, well-maintained dirt road, especially from the Black Road trailhead. Further along, it transitions into a singletrack trail with 'Lombard Street' style switchbacks, ascending through lush woods. While generally wide and smooth, some sections feature steeper inclines with rocks and tree roots. You'll also encounter well-built footbridges and a hand-constructed stone culvert.

What are the main points of interest along the route?

Key highlights include the serene Lake Ranch Reservoir, a great spot for a break and wildlife viewing. You'll also find impressive geological features like a 40-foot tall tafoni sandstone outcrop, redwood giants, and several vista points offering a View of the Santa Clara Valley from Sanborn County Park, the San Francisco Bay, and the East Bay hills.

Does this trail connect with other paths?

Yes, the John Nicholas Trail is an important connector. It forms a segment of the Bay Area Ridge Trail and also intersects with other paths such as the Lake Ranch Trail and the Skyline Trail.

What kind of scenery and wildlife can I expect to see?

The trail is known for its beautiful forest scenery, with a diverse canopy of oak, redwood, fir, pine, and bay laurel trees. You might spot wildflowers, especially in spring. Wildlife includes ducks, frogs, and egrets around Lake Ranch Reservoir, and it's a good spot for birdwatching, with species like the Pileated Woodpecker, Pacific Wren, and Varied Thrush.

What should I know about sharing the trail with others?

The John Nicholas Trail is a multi-use path popular with both hikers and mountain bikers. Be aware of your surroundings, especially on singletrack sections, and practice good trail etiquette by yielding to uphill traffic and announcing your presence when passing.

Is the trail well-shaded?

Yes, the trail is celebrated for its extensive tree canopy, featuring oak, redwood, fir, pine, and bay laurel trees. This provides significant shade throughout the year, making it a pleasant hike even on sunnier days.

Is this trail suitable for beginners?

While generally rated as 'moderate,' some sections can be challenging for beginners, particularly the climb past Lake Ranch Reservoir where the gradient steepens. Initial sections from Black Road are flatter, but overall, it requires a reasonable level of fitness. It's not considered technical, but be prepared for some steeper, rocky, and rooted areas.

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