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United States
California
Marin County

Fairfax

The best walks and hikes around Fairfax

4.8

(274)

5,204

hikers

12

hikes

Hiking around Fairfax offers diverse landscapes, including serene riverside paths, expansive woodlands, and tranquil freshwater wetlands. The region is characterized by varied terrain, providing a constantly changing backdrop for hikers. Trails often feature diverse flora and opportunities for wildlife sightings, with landmarks and viewpoints showcasing natural features. Hikers can explore paths around tranquil lakes like Burke Lake and Lake Accotink, encountering varied terrain and elevation.

Best hiking trails around Fairfax

  • The most popular hiking route is Old Railroad Grade, Glen…

Last updated: April 26, 2026

5.0

(1)

15

hikers

#1.

Deer Park Loop

5.84km

01:43

180m

170m

Embark on the Deer Park Loop, an easy hike that winds through the scenic Bald Hill Open Space Preserve. You will experience a pleasant mix of open spaces and wooded…

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Easy

Embark on a moderate hike through varied terrain, covering 8.8 miles (14.2 km) with an elevation gain of 994 feet (303 metres). You can expect to complete this journey in…

Moderate
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4

hikers

Embark on the Yolanda and Bald Hill Loop for a moderate hike that offers a rewarding mix of landscapes. This 6.0-mile (9.7 km) route, with its 935 feet (285 metres)…

Moderate

Embark on the Phoenix Lake and Yolanda Trail Loop, a moderate hike spanning 6.9 miles (11.1 km) with an elevation gain of 1256 feet (383 metres). You can expect to…

Moderate

Hike the Cascade Peak via Burnt Tree Trail, an easy 0.9-mile route with 746 feet of gain, taking about 40 minutes.

Easy
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Popular around Fairfax

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Tips from the Community

Eric Cross
August 10, 2025, Phoenix Lake

log cabin at phoenix lake

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Narrower waters often glow green/blue down here. Has a different feel to the rest of the lake.

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This cabin dates back to the 1890s and was originally a caretaker's home located on what was known as part of the ranch for the nearby Porteous Mansion. The cabin's construction comes from redwood logs cut from the Deer Park section of the ranch and the trim around the windows and doors from a fallen tree on the southwest side of Shaver Grade. It is an interesting piece of local history and the only structure of its kind in Marin County.

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With over 150 miles of trails, this junction leads to several choices, depending on how far you want to extend your hike. Shaver Grade Road is a gravel fire road that climbs gradually toward Bon Tempe Lake. Eldridge climbs steeply from here and swings south on a more gradual incline, which will take you to the top of Mount Tamalpais East Peak. Fish Grade will take you to Fish Gulch Trail, and Gertrude Ord Trail is a single track that runs along Phoenix Creek, around Phoenix Lake and connects to several other routes for miles of tremendous trails to explore.

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Phoenix Lake is open to the public for swimming and fishing. Dogs are allowed on the surrounding trails, but are not allowed to swim nor drink from the water.

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From easiest to hardest climbs out of phoenix lake from this junction: -Shaver Grade, easy grade, longer, shaded and pretty -Eldridge Grade, medium, good length and can connect you to mt tam east peak -Fish Grade fire road, very steep, we hiked the bikes

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On Shaver Grade Road, you get to ride along the incredibly blue waters of Phoenix Lake.

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Strategic intersection of three trails/forest roads

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Frequently Asked Questions

How many hiking trails are available in Fairfax County?

Fairfax County offers a wide network of over 180 hiking trails, catering to various skill levels. These routes explore diverse landscapes, including woodlands, wetlands, and scenic lake areas.

What do other hikers enjoy most about the trails in Fairfax County?

Hikers consistently rate the trails in Fairfax County highly, with an average score of 4.8 stars from over 200 reviews. Many praise the diverse landscapes, from serene riverside paths and expansive woodlands to tranquil freshwater wetlands and picturesque lakes, providing a constantly changing backdrop for their adventures.

Are there any easy or beginner-friendly hiking trails in Fairfax County?

Yes, Fairfax County has numerous options for easy and beginner-friendly hikes, with over 60 routes classified as easy. A popular choice is the loop trail around Burke Lake Park, which is recognized for its scenic beauty and accessibility, offering a flat, gravel-surfaced path suitable for a relaxed walk.

Where can I find trails with waterfalls in Fairfax County?

For trails featuring waterfalls, you should explore areas like Great Falls Park, which offers breathtaking views of the Potomac River's cascading waterfalls. Another notable spot is Fairfax Falls 🌊. Additionally, Scott's Run Nature Preserve is known for its stunning waterfall and adventurous hiking experience.

Are there any dog-friendly hiking options in Fairfax County?

Many trails in Fairfax County are dog-friendly, but leash regulations apply. It's always best to check specific park rules before heading out. Generally, dogs are welcome on most trails as long as they are kept on a leash.

What are some good hiking trails for families with children?

Burke Lake Park is an excellent choice for families, featuring a 4.7-mile loop trail that is mostly flat and well-maintained. Its accessibility and opportunities for wildlife viewing make it enjoyable for all ages. The park also offers amenities like playgrounds and picnic areas.

Are there any circular hiking routes in Fairfax County?

Yes, many trails in Fairfax County are designed as loops. For example, the Bald Hill & Phoenix Lake loop — Bald Hill Preserve offers scenic views around a lake and through a preserve. Burke Lake Park also features a popular 4.7-mile loop trail around the lake.

What kind of natural attractions or landmarks can I see along the trails?

Fairfax County's trails offer diverse natural attractions. You can witness the dramatic cascades of Great Falls Park, explore the tranquil freshwater wetlands of Huntley Meadows Park, or enjoy the quiet lake overlooks at Mason Neck State Park. Highlights like Cataract Trail 🌲 and Laurel Dell Falls are also popular.

Is public transport available to reach hiking areas in Fairfax County?

While some parks are accessible by public transport, options can be limited. It's advisable to check specific routes and schedules for Fairfax Connector or Metrobus services to your desired trailhead. For detailed information on public transport options, you can visit the Fairfax County transportation website.

Where can I find parking for hiking trails in Fairfax County?

Most major parks and trailheads in Fairfax County offer dedicated parking facilities. Popular spots like Great Falls Park, Burke Lake Park, and Scott's Run Nature Preserve have parking lots available for visitors. Some smaller trail access points might have limited street parking, so it's always good to plan ahead.

What is the best time of year to go hiking in Fairfax County?

Fairfax County offers enjoyable hiking experiences year-round. Spring is particularly beautiful with wildflowers like bluebells and trout lilies blooming. Autumn provides stunning fall foliage. Summer is great for shaded trails, and winter offers crisp, quiet walks, though some trails might be muddy or icy after precipitation.

Are there any long-distance trails for more challenging hikes?

Yes, for those seeking longer and more challenging hikes, the Gerry Connolly Cross County Trail (CCT) spans 40 miles through Fairfax County, traversing remote woods, stream valleys, and rolling hills. Another option is the Paradigm Trail to Green Hill loop — Mount Tam Watershed, which is a difficult 16.5-mile route.

Are there any regulations or permits required for hiking in Fairfax County parks?

Generally, permits are not required for day hiking on most public trails in Fairfax County. However, specific rules and regulations, such as those regarding pets, hours of operation, or group sizes, may vary by park or preserve. It's always recommended to check the official park websites, such as the Fairfax County Park Authority, for the most current information before your visit.

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