Explore Nature Along the Ridge Trail!

Have you ever wondered what kinds of insects, plants, or animals live in your nearest park? Or even in your own backyard? That’s exactly what you can find out by participating in a BioBlitz!

What’s a BioBlitz?

A “BioBlitz” is a period of time (“blitz”) where people go out and document as many different living things (“bio”) as possible in a specific area, like a park or open space preserve. You could do this as a group through events hosted by BioBlitz Club and Keep Coyote Creek Beautiful, or on your own.

How do you do a BioBlitz?

person taking picture of tree leavesOne of the easiest ways to do a BioBlitz is by using the iNaturalist app. With this app you can take photos of plants, animals, and insects or record audio of birds and frogs, and using artificial intelligence (AI) the app will suggest species that may match what you see and hear. If the AI can’t find a good match, other iNaturalist users can help you identify the species.

Have there been BioBlitz events on the Ridge Trail?

Yes! We recently hosted a BioBlitz in March along the Penitencia Creek Ridge Trail in San José. At Penitencia Creek County Park, 32 people recorded 287 observations of living things. 124 different species were found, just in one park! Some fantastic finds included hummingbirds, mushrooms, wildflowers, and California ground squirrels. You can see all the observations here. We had so much fun and hope to host more BioBlitzes in the future!

Resources to help you do your own BioBlitz along the Ridge Trail

If you weren’t able to join us for the BioBlitz in March, don’t fret! Below are videos, maps and brochures to help you explore nature along the Penitencia Creek Ridge Trail anytime. You don’t have to wait for us to do your very own BioBlitz on your favorite Ridge Trail. Check out these resources, download the iNaturalist app, and get out there!

Videos: BioBlitz Tips for Penitencia Creek County Park and Fun Spots Along the Penitencia Creek Ridge Trail

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Species of Penitencia Creek County Park Brochure

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Penitencia Creek Ridge Trail Map and Points of Interest

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Thank you to our BioBlitz partners:

Morris Older Receives Lifetime Volunteer Achievement Award

Morris first caught the trail work ‘bug’ working on National and State Trail day projects in the mid 80s and has never looked back. Now his dedication to supporting trails spans over three decades. Through many different trail organizations, he has served as a crew leader for volunteer trail projects, a passionate fundraiser, trail ambassador, and organizer for popular trail events.

For all of his leadership as a dedicated volunteer, Morris was awarded the California Trails and Greenways’ Lifetime Volunteer Achievement Award, recognition he truly deserves!

 

Nonprofit Board Leadership and Planning

Following his early experiences with trail building and event organizing, Morris became deeply involved as a leader in multiple trail organizations.

    Bay Area Ridge Trail Council (RT)
    Morris has served for 18 years on the Board of Directors, including Executive Committee, Board Secretary, and Chair of the Trail Committee. He has played a key role in all aspects of the organization, including strategic planning, program development, advocacy, funding development, outreach, and more.
    Bay Area Barns and Trails (BABT)
    He has also served for 15 years on the Board of Directors at BABT including as Treasurer. Morris played a pivotal role in sustaining the organization after the founder passed away, shepherding it towards financial stability and facilitating grants to dozens of trail projects.
    Volunteers for Outdoor California (V-O-Cal)
    He has worked on the Planning Team and as Project Lead since 2010 and Crew leader since 2007. He has led over 1,000 volunteers as project lead on large-scale trail building and maintenance projects. Read more about Morris’s work with V-O-Cal in this Bay Nature article.
    Tilden Wildcat Horsemen’s Association (TWHA)
    For 17 years, Morris has served as Newsletter Editor, as well as Treasurer during that time. He has also helped organize and participate in over 50 TWHA volunteer trail stewardship projects and over a dozen horse-camping trips.

 

Amazing and Inspiring Trail Events

Morris created, organized and developed many trail events that have grown into beloved annual traditions. 

He created and has continued to lead (while bringing along many other co-leaders, agencies and nonprofits) the annual East Bay Hills Equestrian Ride and Hike for 20 years. Participants traverse up to 100 miles, and join together each evening to share stories, gourmet hot meals and entertainment. Volunteers shuttle gear between the campsites and prepare dinners and breakfasts. An auction raises funds to support many trail organizations. 

Cumulatively through this event, 725 equestrians, 650 hikers and 1075 volunteers participated and raised over $349,000 to support local trail organizations.

The V-O-Cal model of combining multi-day camp outs and hundreds of volunteers to build trails immediately excited Morris and he hasn’t missed a major project since his first in 2007. “Morris has played a role in absolutely everything V-O-Cal has done since his first project,” says Director Cathy Moyer (crew leader, project lead, planning team member and fundraiser). She adds that Morris’s support for V-O-Cal has been critical, invaluable and irreplaceable. 

 

Leadership

Morris’ enthusiasm for trails and the critical importance of expanding, connecting and improving them is infectious. He nurtures partnership among different communities and interest groups and his experience as both an equestrian and hiker makes him an effective multi-use advocate. Morris puts in long hours on behalf of trails and trail organizations. He shows up for board meetings, agency hearings, and planning meetings and is the first one to roll up his sleeves and volunteer for assignments.
 

Thank you, Morris, for all of your hard work to care for and expand trails throughout California! 
 
 
 
 
 

Trail Sign Heroes: Thank You Bosch and Volunteers!

 
Have you walked past a shiny new Ridge Trail sign lately? Through the generous donation of four sets of cordless hand drills and drill bit kits from Bosch, many signs along the East Bay segments of the Ridge Trail have been updated by our wonderful volunteers and staff!
 
Ridge Trail signs need to be updated once in a while due to a number of factors: natural wear and tear happens over time, trail routes and access evolve, and in 2017 the Ridge Trail underwent a brand revamp, meaning some trail signs may still have the old branding.
 
person installing ridge trail signs on sign postLuckily for the Ridge Trail, past board member and active trail advocate, Austin McInerny, had a relationship with Bosch through their electric bike program and connected us. Bosch generously donated four tool sets to help us update and install new trail signs in the East Bay and beyond. We are so appreciative to Bosch and our other sponsors for their generous corporate donations that aid the improvement of the Ridge Trail.
 
person installing ridge trail signs on sign post

Bosch’s donation helped the Ridge Trail equip dedicated volunteers Phil Bellman, Austin McInerny, and Ross Heitkamp, along with staff members, to complete the East Bay sign updates in the field. The East Bay has the second longest continuous stretch of the Ridge Trail at 45 miles long, and sign updates along these segments would be impossible without the help of our wonderful volunteers. A few East Bay Ridge Trail segments include Anthony Chabot Regional Park, Crockett Hills Regional Park, and Pinole Valley Watershed. This work was also made possible through coordination with our East Bay partners, East Bay Regional Park District, East Bay Municipal Utilities District, and John Muir Land Trust.
 
We are very excited to have the Ridge Trail signs updated in the East Bay, and look forward to getting the rest of our signs around the entire trail refreshed and up-to-date. If you see our staff or volunteers out on the trail working on signs, make sure to say hello! Thank you again to Bosch for their donation, and to our dedicated volunteers.
 

Want to help with our signs?

If you see a Ridge Trail sign that appears out of date with our old branding, needs replacement due to damage, or if you see a spot along our trails that could use more/better signs, let us know!

You can fill out a form to report a sign issue HERE.
 
bosch logo

50 Miles in the Next 5 Years

The Gap Analysis Report and Action Plan is a multi-year study that analyzed the 152 gaps in the existing Ridge Trail route. The study identifies strategies to close each gap and the path forward for completing the Ridge Trail and realizing our shared vision of a continuous world class regional trail. The Plan was also awarded the California Trails and Greenways 2021 Merit Award for Planning. Download Excerpts from the Gap Analysis Report here.

Find out how we're using the Gap Analysis and Action Plan to connect 50 more miles of Ridge Trail in the next 5 years:

Local Ultrarunner Sets Fastest Known Time on East Bay Trail

 

Dizzy, shivering and fatigued, Chris Thoburn shuffled back onto the trail after a 24 minute rest. While this doesn’t sound like the triumphant scene you’d imagine if you had just set a new record, that’s exactly what Chris had done. On November 28, 2020, he ran the 32 mile East Bay Skyline National Recreational Trail in 3:59:01, the fastest known time (FKT) for this trail. 

 

The East Bay Skyline National Recreational Trail (Skyline Trail) shares much of its route with both the Bay Area Ridge Trail and the Juan Bautista de Anza National Historic Trail. At the north end, the trail begins at Alvarado Park and the entrance to Wildcat Canyon Regional Park in Richmond. Along the way this trail provides a mix of epic views along the ridgelines and shady redwood groves as it winds through Tilden Regional Park, Sibley Volcanic and Huckleberry Botanic Regional Preserves, Redwood Regional Park, and finally ends at Proctor Gate in Anthony Chabot Regional Park near Castro Valley. Find maps for these Ridge Trail segments here

 

Chris was initially inspired to run the Skyline Trail after learning about Brian Gillis’ BART to BART runs. When he heard about Paddy O’Leary’s FKT on this trail set in 2018, Chris decided to take on the challenge. During 2020, he attempted to run the Skyline Trail with the FKT –and in under 4 hours– a total of 3 times. He set these goals before he knew about the Battle of the Bay, a competition organized by Paddy O’Leary where trail runners compete to set the FKT on trails in four different Bay Area regions, including the Skyline Trail. After learning his goals aligned with the competition, he joined the “Battle” as well! 

 

The first time he attempted these goals, Chris was still recovering from lung surgery from a few months prior. On his second attempt, he achieved the overall (and unsupported) FKT, but hadn’t quite reached the under-4-hour mark. The third time was the charm. Chris became the first person to run the Skyline Trail in under 4 hours, with less than a minute to spare! 

 

But the run wasn’t over. Not only did Chris aim to set the FKT for the Skyline Trail, he wanted to set the FKT for both out and back – a total of 64 miles. However, with only 9 months after his lung surgery and with the exertion of the 32 miles behind him, Chris ended the return run attempt after 6.7 miles. While this may have felt like giving up in the moment, Chris had set a record, accomplished a huge goal, and eventually came around to his success. 

 

With the cancellation of most races this year due to COVID and with the East Bay Ridge Trail right in his backyard, Chris enjoys exploring the trails near his home. He runs about 3 to 4 times a week on trails throughout the East Bay and says of the Ridge Trail, 

“I really appreciate the connectedness of this trail; it links so many parks together with so few road crossings. You can forget you’re close to civilization and really get immersed.” 

As for Chris’ advice for others who want to try out trail running? “You can’t go wrong. There are so many trails out here, just go out and get a little lost. Explore and have fun –and don’t be scared of a steep-looking hill!” 

 

We have a feeling it won’t be long before Chris is back out on the trail–getting lost, having fun, and chasing that next FKT.

 

You can read more about Chris’s experience here and follow him on Strava

6 New Ridge Trails in 2020

 

Despite 2020 being a poster year for uncertainty, the Ridge Trail has been very busy. We celebrated the dedication of over 8 miles – which includes 6 new distinct trail segments across 6 different counties. In fact, this is the most miles the Ridge Trail has gained in one year since 2015! Much of this work was possible thanks to the completion of our Ridge Trail Gap Analysis and Action Plan. By evaluating every remaining gap in the Ridge Trail, we reprioritized, identified strategies and laid out a path forward to complete the entire trail. You can learn more about the results of the Gap Analysis here.

 

The Ridge Trail Segments Added in 2020:

Suscol Headwaters Preserve, Napa County

people hiking along trail
1 mile adjoining Skyline Wilderness Park, offering stunning panoramic views. Get a sneak peek of this trail by watching our new video.

Info & Map here.

 

 

Almond Ranch, Contra Costa County


1.6 miles of new trail, closing a key gap between two existing trail segments on the Carquinez Strait Scenic Loop Trail.

Info & Map here.

 

 

Mission Peak North – Ohlone College lands, Alameda County


1.7 miles featuring a mix of steep hills and inspiring ridgeline vistas. Get a sneak peek of this trail by watching our new video.

Info & Map here.

 

 

Berryessa BART, Santa Clara County

Berryessa BART informational sign and trailhead sign
0.7 miles connecting the new Berryessa BART station to Alum Rock Park, the Ridge Trail’s first BART connection.

Info & Map here.

 

 

El Corte de Madera Preserve, San Mateo County


1.8 miles of beautiful trail taking visitors through the shade of mixed evergreen and redwood forests.

Map and more information coming soon.

 

Twin Peaks and Stanyan Edge, San Francisco


1.4 miles re-route bringing the trail onto the ridge line of SF’s iconic Twin Peaks and along the redesigned entrance to Golden Gate Park.

Info & Map here.

 

 

 

Get a 3D, birds eye view of these new Ridge Trails with our new Google Earth experience, here.

Ridge Trail Segments with Accessible Features

 

These Ridge Trail segments have accessible features that may be appropriate for various levels of ability, including paved surfaces and flatter grades. Please refer to the trail information to decide if a specific segment will be a good experience for you. More information can be found on the Ridge Trail maps, land managers’ websites, and AllTrails pages (includes visitor reviews, elevation profiles, photos, and sometimes accessibility notes).

Find out more about Ridge Trail Accessibility here.

 

NORTH BAY

Cross Marin Trail, Samuel P. Taylor State Park

Trail with signs and tree coverage
Photo: Ramon Vargas, All Trails

County: Marin

This wide shady path is paved from Platform Bridge down through Samuel P. Taylor Park, following along Lagunitas Creek and paralleling Sir Francis Drake Blvd. This out-and-back, roughly 2 mile trail segment also features lots of facilities, including parking, restrooms, picnic areas, and camping.

Ridge Trail Map

Samuel P. Taylor State Park Website

AllTrails Map

 

Petaluma Ring Trail


Photo: Wendy Calia via AllTrails

County: Sonoma

In Petaluma, the Ridge Trail ventures through many neighborhoods and parks, including downtown; it also follows both the Petaluma River and Lynch Creek for a stretch. From AllTrails: The trail surface is mostly paved but has some gravel sections and wooden bridges. The typical width is at least five feet wide. The estimated grade is typically mostly gentle at 5% grade or less except for a few moderately steep sections (8% or less) around the 1.7 and 3.1-mile marks. Equipment users may need assistance there, especially if using manual wheelchairs.

Ridge Trail Map

City of Petaluma Website

AllTrails Map

 

All Peoples Trail, Patwino Worrtla Kodoi Dihi Open Space Park

Photo: OpenRoad with Doug McConnell

County: Solano

This trail is not yet open to the public, but can be accessed with guided outings sometimes offered by Solano Land Trust. From their website: “The .6 mile “All Peoples Trail” meets outdoor accessibility standards and includes ADA picnic tables along its scenic and gentle loop through the park. When completed, the Visitor Center will feature ADA-compliant bathrooms. The native plant gardens inside the park can be accessed immediately from the parking lot.”

Get a preview of the All Peoples Trail on OpenRoad with Doug McConnell

Solano Land Trust Website

 

Vintage Valley Trail, Rockville Hills Regional Park

trail entrance traveling through grass in a residential neighborhood

County: Solano

Begin your outing along this peaceful, well-kept trail at the southern end, at the intersection of Citadel and Abbey Drive, where there is street parking. This paved path winds along a greenbelt through a residential neighborhood for about 1 mile, until Emerald Bay Drive where the path increases in grade.

Ridge Trail Map

City of Fairfield Website

AllTrails Map

 

EAST BAY

Carquinez Bridge and Crockett

path along road over bridge with person riding bike
Photo: Christopher Sutterley, All Trails

County: Solano and Contra Costa

Take in wide views of the Carquinez Strait from atop the Carquinez Bridge along a smooth wide path. Then continue on into the town of Crockett, home to C&H sugar refinery and Alexander Park. Parking is available at either end of this 2.8 mile trail segment, so car shuttling is possible.

Ridge Trail Map

AllTrails Map (refer to accessibility notes in description)

 

Nimitz Way, Tilden and Wildcat Canyon Regional Parks

path through grassy hilly meadow

County: Contra Costa

Take in true 360० vistas of rolling East Bay hills and beyond, as well as the San Pablo Reservoir. As you travel along this sunny, open trail, you’ll see cows grazing and many people out walking dogs, riding bikes, and enjoying the view.

Ridge Trail Map

Tilden Regional Park Website

Wildcat Canyon Regional Park Website

AllTrails Map

 

 

SOUTH BAY

Penitencia Creek Trail

trail entrance with signs

County: Santa Clara

See one of the Ridge Trail’s newest trails, connected to BART at Berryessa Station! This trail follows along Penitencia Creek, passing a new contemplative garden across from the BART station, as well as Penitencia Creek Gardens and the Wildlife Center of Silicon Valley. This trail is 3.9 miles one-way.

Ridge Trail Map

Santa Clara County Parks Website

AllTrails Map

 

Coyote Creek Parkway


Photo: Sue Kelso

County: Santa Clara

The Coyote Creek Parkway features a flat, wide paved path with a mix of sun and shade. Traveling along the creek you’ll pass ponds, parks and residential areas that makes for an enjoyable outing. Note, there is some trail grading at road/freeway under-crossings along this path. See the AllTrails map for more accessibility notes.

Ridge Trail Map (Coyote Creek Parkway North)

Ridge Trail Map (Coyote Creek Parkway South) 

Santa Clara County Parks Website

AllTrails Map (Coyote Creek Parkway North)

AllTrails Map (Coyote Creek Parkway South)

 

Máyyan Wáayi Overlook Trail, Máyyan ‘Ooyákma – Coyote Ridge Open Space Preserve


Photo (right): Santa Clara Valley Open Space Authority

County: Santa Clara

This stunning preserve opened in 2023 and features a wide range of accessible experiences, viewing platforms, shade structures, and interpretive displays within the gateway staging area at any time during preserve hours.

From Santa Clara Valley Open Space Authority:
Máyyan Wáayi (Coyote Valley) Overlook Trail
Distance: 1,000 feet | Average Grade: 5% Surface Type: Firm, Stabilized Decomposed Granite
Máyyan Wáayi, pronounced My-yahn Why-yee, is the Chochenyo translation for Coyote Valley. This gentle trail starts at the central gathering area, passes through an open meadow, and climbs to an overlook of Coyote Valley, nestled in a serpentine rock outcropping strewn with lichen-covered boulders. Rest at a shaded picnic area or bench with quiet views, listen for Western meadowlarks, or enjoy the wildflowers in the spring.

Ridge Trail Map

Santa Clara Valley Open Space Authority Website

 

Mount Umunhum


Photo: Becca Russell via AllTrails

County: Santa Clara

From Midpeninsula Regional Open Space District: Mount Umunhum is one of the highest peaks in the Santa Cruz mountain range at 3,486 feet. At the Summit turnaround area, there are three (3) accessible parking spaces and a drop-off area. Visitors can enjoy the accessible pathway to the west Summit and ceremonial circle, the east Summit, Summit shelter and interpretive displays. Constructed using many ADA standards, the Summit walking paths are well suited to families with young children, the elderly and people with physical disabilities.

Ridge Trail Map

Midpeninsula Regional Open Space District Website

AllTrails Map

 

PENINSULA

Horseshoe Lake, Skyline Ridge Open Space Preserve

View of Horseshoe lake with hills and trees surrounding
Photo: Pat Koren

County: San Mateo

Take a trip around this small but beautiful water feature in Skyline Ridge Open Space Preserve. Much of the trail is shaded and you can see birds, dragonflies and wildflowers in the spring. There is parking and a restroom at the trailhead. The Ridge Trail intersects briefly by the lake, but the trail loop around is about 1.2 miles in length.

Ridge Trail Map

Midpeninsula Regional Open Space District Website

AllTrails Map

 

Lifemark Road, Skylawn Memorial Park

road with hills behind
Photo: Luana Espana

County: San Mateo

Skylawn Memorial Park is a peaceful retreat that features sweeping views of the surrounding hills and water. While this Ridge Trail segment is only 1.1 miles long, the views alone are worth the trip. Note: while completely paved, this path has some grade. Check the AllTrails map linked below for elevation profile and grade information.

Ridge Trail Map

Skylawn Memorial Park Website

AllTrails Map

 

 

SAN FRANCISCO

Lake Merced to Stern Grove

view of lake with marsh grass and trees surrounding
Photo Credit: Sue Kelso

County: San Francisco

With Lake Merced on one side and the Pacific Ocean on the other, this trail has the potential to be sunny or foggy, but always beautiful. The lake is surrounded by marsh grasses and a line of cypresses that separate the lake from the TPC Harding Park Golf Course. There is parking, public restrooms, and a picnic area along this 4.1 mile trail.

Ridge Trail Map

San Francisco Recreation and Parks Department Website

AllTrails Map

 

Stanyan Street and Golden Gate Park

entrance to golden gate park

County: San Francisco

The entrance to Golden Gate Park along Stanyan Street at Haight Street has been upgraded with beautiful native, drought-resistant plants, plenty of grassy space for a picnic, and even a bocce court next to public restrooms. This little slice of the Ridge Trail makes for a beautiful day in the park in the middle of the City. Street parking is available along Stanyan Street.

Ridge Trail Map

San Francisco Recreation and Parks Department Website

AllTrails Map

 

Bikepacking Trip: Huddart Park to Presidio

Description: Travel along the spine of the Peninsula green belt and into San Francisco. This route requires special access to Fifield Cahill through the beautiful Crystal Springs water shed.

Vehicle Logistics: Check in with park ranger / attendant about parking overnight at Huddart Park. Overnight parking is not allowed at Presidio unless you have a camping permit at Rob Hill.

Water: Fountains can be found at Skyline College, Westlake Park near Merced Lake, and various other gas stations and stores through Pacifica and San Francisco.

Special Permit: You are required to schedule a docent to lead you through the Fifield Cahill section (Fifield Cahill Docent Information). Reach out to info@ridgetrail.org for help in setting up a docent.

Camp Options:

Rob Hill Campground in SF Presidio: Reservation only, group sites.

Huddart County Park: Group sites. Might be possible to camp overnight solo check with Ridge Trail staff to request special permission. info@ridgetrail.org

Half Moon Bay State Beach: First come first served hike and bike sites. This is a detour off of the Ridge Trail which will add more miles and elevation gain.

OuterSpatial Mobile Map: Bike Overnight: Huddart to Rob Hill

Total Miles / Elevation: 53 miles, 6562’ gain, 6133’ loss

Surfaces: Trail and Road. Not all road sections provide lanes or shoulders for bikes. Use at your own risk.

Day 1 Itinerary:

Section 1: Huddart – Fifield Cahill

Trail Maps: Purisima Creek Redwoods, Fifield Cahill

Camp Start: Huddart County Park, group sites. Might be possible to camp overnight solo check with Ridge Trail staff to request special permission. info@ridgetrail.org

Water: There is no water in this section. Fill up before you leave and take everything with you.

Section Note: You will travel on mostly road before arriving at the Fifield Cahill start at Skylawn Memorial Park. Be careful crossing Hwy 92. Travel at your own risk.

Section 2: Fifield Cahill – Lake Merced

Trail Maps: Fifield Cahill to Mussel Rock, Mussel Rock to Lake Merced

Water: Fountains can be found at Skyline College, Westlake Park near Merced Lake, and various other gas stations and stores through Pacifica.

Section 3: Lake Merced – Rob Hill Campground, Presidio

Trail Maps: Lake Merced to Stern Grove, Stern Grove to Presidio, Presidio to Rob Hill

Water: There are various water fountains and stores through San Francisco, the Presidio, and Golden Gate Park.

End Camp: Rob Hill Campground in SF Presidio, group sites.

Section Note: Rapley Ranch to Huddart is mostly on road, Hwy 35 and King Mountain Rd.

Day 2 Suggested Itinerary:

Continue North: Check out our itinerary and resources for The Presidio to Samuel P Taylor

Out and back: Ride back and camp at first come first served hike / bike in sites at Half Moon Bay State Beach