Community Events From: The San Diego River Park Foundation

Volunteer: OMAC & CirculateSD - Bike Ride - Community Mobility Assessment


Community Mobility Assessment & Bike Ride

with Circulate SD & OMAC

Date: Friday, March 13, 2026 

Time: 3:30 PM – 5:30 PM (Catching the afternoon light!) 

Meeting Location: Old Town Trolley Station (Specific meeting point provided upon registration) 

Turnaround Point: Grant Park (San Diego River Park’s new location in Mission Valley!) 

Cost: Free (Registration Recommended)

*Funding for this program was provided by a grant from the California Office of Traffic Safety, through the National Highway Traffic Safety Administration

About the Event

Are you ready to turn your daily ride into a catalyst for change? Circulate San Diego is partnering with the San Diego River Park Foundation’s One-Mile Action Crew for a high-impact Community Mobility Assessment.

By documenting the lived experiences of cyclists on this route, we provide the essential data needed to advocate for a safer, more connected San Diego. Your participation helps us transform the San Diego River corridor by turning real-world observations into actionable improvements.

The Route & Mission

We will embark on a ride along the San Diego River Trail, starting at Old Town and turning around at Grant Park. This route was specifically chosen to evaluate areas and critical infrastructure gaps, as well as enjoy the San Diego River Trail, and learn a route for future rides. Please note: Parts of our assessment will take us onto surface streets with unmarked bike paths. To ensure everyone’s comfort and safety, we will be riding together as a unified group through these sections to document the current road conditions.

Option 5 mile ride, with Trolley Ride from Rio Vista back to Old Town. 

Option 10 mile ride, on bike the entire way back to Old Town. 

What to Bring

Your bicycle and a helmet (required).

Water bottle.

A smartphone or camera for observation points (optional).


*Detailed Email will be sent a couple days before the event.

Contact & Support: 

OMAC (One-Mile Action Crew meets every Second Friday. For questions contact jillian@sandiegoriver.org 

This Mobility Assessment is being conducted by Circulate SD. For questions or to coordinate future assessments, contact planning@circulatesd.org. Follow @CirculateSD for updates!

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OMAC Second Fridays

One-Mile Action Crew (OMAC) is a passionate group of riders that meets Second Fridays along the San Diego River. We are dedicated to the hands-on stewardship of the SD River Trail by tackling focused improvements one mile at a time. Our core activities are to show up, cleanup, and fixup the San Diego River Trail & Bikeway.

Come make new friends, combine light exercise with impactful social good, and finish your rewarding community effort with a celebratory coffee social!

Thank you for helping us make this a successful OMAC event!


Program: Independent Activities


Community Mobility Assessment & Bike Ride

with Circulate SD & OMAC

Date: Friday, March 13, 2026 

Time: 3:30 PM – 5:30 PM (Catching the afternoon light!) 

Meeting Location: Old Town Trolley Station (Specific meeting point provided upon registration) 

Turnaround Point: Grant Park (San Diego River Park’s new location in Mission Valley!) 

Cost: Free (Registration Recommended)

*Funding for this program was provided by a grant from the California Office of Traffic Safety, through the National Highway Traffic Safety Administration

About the Event

Are you ready to turn your daily ride into a catalyst for change? Circulate San Diego is partnering with the San Diego River Park Foundation’s One-Mile Action Crew for a high-impact Community Mobility Assessment.

By documenting the lived experiences of cyclists on this route, we provide the essential data needed to advocate for a safer, more connected San Diego. Your participation helps us transform the San Diego River corridor by turning real-world observations into actionable improvements.

The Route & Mission

We will embark on a ride along the San Diego River Trail, starting at Old Town and turning around at Grant Park. This route was specifically chosen to evaluate areas and critical infrastructure gaps, as well as enjoy the San Diego River Trail, and learn a route for future rides. Please note: Parts of our assessment will take us onto surface streets with unmarked bike paths. To ensure everyone’s comfort and safety, we will be riding together as a unified group through these sections to document the current road conditions.

Option 5 mile ride, with Trolley Ride from Rio Vista back to Old Town. 

Option 10 mile ride, on bike the entire way back to Old Town. 

What to Bring

Your bicycle and a helmet (required).

Water bottle.

A smartphone or camera for observation points (optional).


*Detailed Email will be sent a couple days before the event.

Contact & Support: 

OMAC (One-Mile Action Crew meets every Second Friday. For questions contact jillian@sandiegoriver.org 

This Mobility Assessment is being conducted by Circulate SD. For questions or to coordinate future assessments, contact planning@circulatesd.org. Follow @CirculateSD for updates!

---------------------------------------------------

OMAC Second Fridays

One-Mile Action Crew (OMAC) is a passionate group of riders that meets Second Fridays along the San Diego River. We are dedicated to the hands-on stewardship of the SD River Trail by tackling focused improvements one mile at a time. Our core activities are to show up, cleanup, and fixup the San Diego River Trail & Bikeway.

Come make new friends, combine light exercise with impactful social good, and finish your rewarding community effort with a celebratory coffee social!

Thank you for helping us make this a successful OMAC event!


Program: Independent Activities

Community Event Type: Volunteer

Date: Happens On Mar 13, 2026

Zip Code: 92110

Allow Groups: Yes


Volunteer: Director's Circle Party Event Staff - Saturday 3/21/26

We have a unique volunteer opportunity for our upcoming Director's Circle event on Saturday, March 21! This is going to be classy event with elegant food and drinks to support all of our different programs at San Diego River Park Foundation. Attendees of this event are Director's Circle donors, to find out more information, click here.

Event details:
Director's Circle Reception
Saturday, March 21
Grant Park, Mission Valley (2310 Camino Del Rio N, San Diego, CA 92108)

Volunteers are needed for:

Set upParking lot attendantsVolunteer check inTear down



Shifts Available*:
*You may make more than one selection if intending on working multiple shifts.
3-5pm (Set up/Load In)
5-6:30pm (Check In)
5-6:30pm (Parking Attendant)
4-8pm (Bartender)
8-9pm (tear down)

If this event sounds like something you’re interested in, please use this listing to sign up or email die@sandiegoriver.org to get added to the schedule. If you can only do partial, please email me as we are flexible.

Program: Grant Park

We have a unique volunteer opportunity for our upcoming Director's Circle event on Saturday, March 21! This is going to be classy event with elegant food and drinks to support all of our different programs at San Diego River Park Foundation. Attendees of this event are Director's Circle donors, to find out more information, click here.

Event details:
Director's Circle Reception
Saturday, March 21
Grant Park, Mission Valley (2310 Camino Del Rio N, San Diego, CA 92108)

Volunteers are needed for:

Set upParking lot attendantsVolunteer check inTear down



Shifts Available*:
*You may make more than one selection if intending on working multiple shifts.
3-5pm (Set up/Load In)
5-6:30pm (Check In)
5-6:30pm (Parking Attendant)
4-8pm (Bartender)
8-9pm (tear down)

If this event sounds like something you’re interested in, please use this listing to sign up or email die@sandiegoriver.org to get added to the schedule. If you can only do partial, please email me as we are flexible.

Program: Grant Park

Community Event Type: Volunteer

Date: Multiple Shifts Available

Zip Code: 92108

Allow Groups: No


Volunteer: Family Field Trip Community Event, TRACKING & FIELD - Saturday, 10/10/26



Explore. Discover. Connect.

Introducing Natural LAW Field Trips for the Whole Family!

Land • Air • Water – Your Family’s Adventure Starts Here!

 

For years, parents and chaperones have joined us on student field trips and shared one consistent wish: “I wish they offered these field trips for adults too!” 

So, we listened.

 

The San Diego River Park Foundation is thrilled to invite families of all ages to experience our immersive Natural LAW Education Program—a series of hands-on learning adventures designed to deepen your connection to the San Diego River, its rich ecology, and its cultural significance.

These field trips are FREE, fun, and crafted to create meaningful outdoor memories together while inspiring the next generation of environmental stewards.

 

Explore the Natural LAW Programs

Each themed field trip uncovers a different dimension of the natural world. Families rotate through interactive stations, discovering the hidden stories, adaptations, and science that bring our local ecosystems to life.

 

 

Upcoming Family Field Trip:

 

Location: 2310 Camino Del Rio North, San Diego, CA 92108

Date: Saturday, October 10, 2026

 

Arrive: 9:45 am

Program Start: 10:00am
Program End: 12:00pm

 

LAND: Tracking and Field at Grant Park

Assume the role of a keen detective investigating the rich tapestry of wildlife and plant life that thrive along the river. Delve deep into the intricate relationships that sustain this vibrant ecosystem.

Learn to identify animals by the signs they leave behindDiscover an animal's feeding habits by examining their teethUncover the Predator-Prey dynamics and relationshipReveal the natural checks and balances regulating the wild

Sharpen your observational skills and witness firsthand how organisms interact, mutually influence one another, and collectively contribute to the harmony and resilience of the riparian ecosystem.


 

Punctuality: Please arrive a few minutes before the event. Groups arriving late will not be able to experience the entire program.

 

Responsibility: Please be aware of your surroundings, as the safety and discipline of children are your primary responsibility. Promote listening, foster excitement, focus, curiosity, and engagement. Encourage observation rather than providing direct answers. 

 

Please step away to take phone calls to deter distraction.

 

Environmental Safety: For safety, please remain vigilant, attentive, and engaged. Natural terrain may present unique challenges. We will reasonably accommodate special needs with the understanding that some of the wilderness terrain may pose challenges. 

 

Dress for Outdoor Success: 

·      Closed-toe shoes and long pants

·      Comfortable clothes that can get wet, dirty, or muddy.

·      Jacket and/or rain jacket (if needed).

·      Sunscreen, bug spray, and a hat. - Bring a filled reusable water bottle.

 

Leave No Trace: Please respect the park and program areas. Ensure you leave these spaces cleaner than you found them, and dispose of all trash properly.

 

Lunch: A shaded picnic area may be available. Please note that the San Diego River Foundation does not provide lunch or supervision during lunch. Please practice Leave No Trace principles at the San Diego River Park and at all outdoor locations.

Program: Education



Explore. Discover. Connect.

Introducing Natural LAW Field Trips for the Whole Family!

Land • Air • Water – Your Family’s Adventure Starts Here!

 

For years, parents and chaperones have joined us on student field trips and shared one consistent wish: “I wish they offered these field trips for adults too!” 

So, we listened.

 

The San Diego River Park Foundation is thrilled to invite families of all ages to experience our immersive Natural LAW Education Program—a series of hands-on learning adventures designed to deepen your connection to the San Diego River, its rich ecology, and its cultural significance.

These field trips are FREE, fun, and crafted to create meaningful outdoor memories together while inspiring the next generation of environmental stewards.

 

Explore the Natural LAW Programs

Each themed field trip uncovers a different dimension of the natural world. Families rotate through interactive stations, discovering the hidden stories, adaptations, and science that bring our local ecosystems to life.

 

 

Upcoming Family Field Trip:

 

Location: 2310 Camino Del Rio North, San Diego, CA 92108

Date: Saturday, October 10, 2026

 

Arrive: 9:45 am

Program Start: 10:00am
Program End: 12:00pm

 

LAND: Tracking and Field at Grant Park

Assume the role of a keen detective investigating the rich tapestry of wildlife and plant life that thrive along the river. Delve deep into the intricate relationships that sustain this vibrant ecosystem.

Learn to identify animals by the signs they leave behindDiscover an animal's feeding habits by examining their teethUncover the Predator-Prey dynamics and relationshipReveal the natural checks and balances regulating the wild

Sharpen your observational skills and witness firsthand how organisms interact, mutually influence one another, and collectively contribute to the harmony and resilience of the riparian ecosystem.


 

Punctuality: Please arrive a few minutes before the event. Groups arriving late will not be able to experience the entire program.

 

Responsibility: Please be aware of your surroundings, as the safety and discipline of children are your primary responsibility. Promote listening, foster excitement, focus, curiosity, and engagement. Encourage observation rather than providing direct answers. 

 

Please step away to take phone calls to deter distraction.

 

Environmental Safety: For safety, please remain vigilant, attentive, and engaged. Natural terrain may present unique challenges. We will reasonably accommodate special needs with the understanding that some of the wilderness terrain may pose challenges. 

 

Dress for Outdoor Success: 

·      Closed-toe shoes and long pants

·      Comfortable clothes that can get wet, dirty, or muddy.

·      Jacket and/or rain jacket (if needed).

·      Sunscreen, bug spray, and a hat. - Bring a filled reusable water bottle.

 

Leave No Trace: Please respect the park and program areas. Ensure you leave these spaces cleaner than you found them, and dispose of all trash properly.

 

Lunch: A shaded picnic area may be available. Please note that the San Diego River Foundation does not provide lunch or supervision during lunch. Please practice Leave No Trace principles at the San Diego River Park and at all outdoor locations.

Program: Education

Community Event Type: Volunteer

Date: Happens On Oct 10, 2026

Zip Code: 92108

Allow Groups: Yes


Volunteer: Flyer Flyers - Independent Hours

Flyer Flyers


Want to help outreach and work on your own time? Help us spread our flyers around town! 


The majority of this work will take place in Mission Valley, putting up flyers at outdoor kiosks and local businesses. This is perfect for someone who wants to make an impact with a flexible schedule.


Flyer drop off locations are typically pre-determined, but let us know if you think we should flyer at a place you don't already see on the list! NOTE: Flyer drop off locations will be sent to you AFTER meeting in person or virtually on Calendly.


--->To get set up flyering with us, click here to make an appointment with Die Spittle, Manager of Volunteer Programs.After that, this event will be used to track your hours (we will give you a tutorial on how to do this).

About the San Diego River Park Foundation:

Founded in 2001, we are a nonprofit, environmental organization dedicated to the restoration of the San Diego River and creation of the San Diego River Park System. More info at www.sandiegoriver.org.



Program: Independent Activities

Flyer Flyers


Want to help outreach and work on your own time? Help us spread our flyers around town! 


The majority of this work will take place in Mission Valley, putting up flyers at outdoor kiosks and local businesses. This is perfect for someone who wants to make an impact with a flexible schedule.


Flyer drop off locations are typically pre-determined, but let us know if you think we should flyer at a place you don't already see on the list! NOTE: Flyer drop off locations will be sent to you AFTER meeting in person or virtually on Calendly.


--->To get set up flyering with us, click here to make an appointment with Die Spittle, Manager of Volunteer Programs.After that, this event will be used to track your hours (we will give you a tutorial on how to do this).

About the San Diego River Park Foundation:

Founded in 2001, we are a nonprofit, environmental organization dedicated to the restoration of the San Diego River and creation of the San Diego River Park System. More info at www.sandiegoriver.org.



Program: Independent Activities

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92108

Allow Groups: No