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Contra Costa County
Alhambra Valley

Ivan Dickson Trail Loop

Moderate

3

hikers

Ivan Dickson Trail Loop

03:02

9.58km

380m

Hiking

Hike the moderate 6.0-mile Ivan Dickson Trail Loop in Briones Regional Park for varied terrain and panoramic views, including Mount Diablo.

Last updated: February 26, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Briones Regional Park

Waypoints

A

Start point

Parking

Get Directions

1

4.85 km

View on Mount Diablo

Highlight • Viewpoint

From the Peak of Briones you have a 360 ° view, and in good weather you can clearly see the outline of Mount Diablo.

Tip by

2

4.93 km

Briones Crest Trail

Highlight (Segment) • Trail

This area marks the highest point in the Briones Regional Park, and the sweeping views are truly stunning. Though the incline is rather steep, the effort is definitely worth it.

Tip by

3

6.82 km

Maricich Lagoon

Highlight • Lake

Maricich Lagoon is a lovely, small, crystal lagoon in the Briones Regional Park area, adding to the peace and diverse nature of the park.

Tip by

B

9.58 km

End point

Parking

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Way Types & Surfaces

Way Types

9.54 km

< 100 m

Surfaces

9.24 km

302 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 (430 m)

Lowest point (120 m)

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Weather

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Today

Thursday 16 July

31°C

13°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

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Frequently Asked Questions

How long does it typically take to hike this loop?

The Ivan Dickson Trail Loop is a moderate hike that generally takes around 3 hours to complete. This estimate is for the full 9.6 km (6 miles) loop, but your actual time may vary depending on your pace and how often you stop to enjoy the views.

What is the terrain like on the trail?

You'll experience varied terrain, from rolling hills and open grasslands to shaded woodlands. Expect oak-studded ridges, riparian areas, and sections with distinctive climbs and descents. While some parts offer shade under bay trees, other areas are quite exposed to the sun.

Are there any notable viewpoints or landmarks along the route?

Yes, the trail offers expansive views. A major highlight is the Ivan Dickson Memorial, a stone bench at Ivan Dickson Point, providing panoramic vistas of Briones and beyond, including distant views of Mount Diablo. You'll also pass by Maricich Lagoon and traverse sections of the Briones Crest Trail, which offers sweeping scenery.

Where is the best place to park for the Ivan Dickson Trail Loop?

The Ivan Dickson Trail Loop is located within Briones Regional Park, near Lafayette and Orinda, California. You can access the trail from various park entrances. Check the Briones Regional Park website for specific trailhead parking information, as options can vary.

Is the Ivan Dickson Trail Loop dog-friendly?

Yes, dogs are generally allowed on trails within Briones Regional Park, including this loop. However, they must be kept on a leash in developed areas and under voice control in undeveloped areas. Always be mindful of wildlife and other hikers, and remember to pack out any waste.

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

Spring and fall are often considered the best times due to milder temperatures and vibrant scenery. In spring, wildflowers bloom, and in fall, the hills take on golden hues. Summer can be very hot, especially on exposed sections, so an early start is recommended. Winter offers cooler temperatures but can be muddy after rain.

Are there any permits or entrance fees required for Briones Regional Park?

Briones Regional Park generally does not require an entrance fee for day use. However, there might be fees for specific activities or facilities, such as equestrian staging areas or group picnic sites. It's always a good idea to check the East Bay Regional Park District's official website for the most current information on any potential fees or regulations.

Does this loop intersect with other trails?

Yes, the Ivan Dickson Trail Loop is part of an extensive network within Briones Regional Park. The route incorporates significant portions of the Ivan Dickson Trail, and also passes through sections of the Diablo View Trail, Spengler Trail, and Briones Crest Trail, among others. This allows for many possible loop combinations.

Is the Ivan Dickson Trail Loop suitable for beginners or families with children?

While the loop is rated as moderate, its varied terrain and significant elevation changes might be challenging for absolute beginners or very young children. However, shorter, easier sections exist, and families with some hiking experience or older children may enjoy it. Consider the full 9.6 km (6 miles) distance and 377 meters (1237 feet) of elevation gain when planning.

What's an insider tip for hiking the Ivan Dickson Trail Loop?

Given the trail's mix of exposed and shaded sections, especially during warmer months, starting your hike early in the morning is highly recommended. This allows you to tackle the more exposed climbs before the midday sun gets too intense and increases your chances of spotting wildlife in cooler conditions.

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