JULY 2026
Climate Run – San Francisco Marathon
Join our community for the San Francisco Marathon. Run a 5k, 10k, marathon, or even do the ultra!
About Climate Run San Francisco
Spots are limited!
July 2026
San Francisco
This is your chance to run across the Golden Gate Bridge with no cars. Imagine it: just you, the open bridge, and breathtaking views.
Now, imagine that every step you take is a powerful statement for the planet. If you’re tired of climate inaction and ready to turn your passion for running into purpose, we need you.
Join the Climate Ride team for the San Francisco Marathon. Your participation will help grow a movement of athletes dedicated to environmental action. It’s time to stop reading headlines at your desk and start making them on the pavement.
Event Highlights:
• Prizes for the highest fundraisers
• Exclusive Climate Run schwag
• Community-building fun guaranteed

Event Details

Positive Planet Impact
Full Event Story
At Climate Ride, we’re expanding beyond the bike, and we need you to help us lead the charge. The fight against climate change is an uphill battle, and the nonprofits doing the hard work for active transportation, environment, and conservation receive less than 3% of all charitable donations. They need us to run on their behalf.
Your mission is simple: join an event, spread the word, and raise funds for the planet. Whether you run, jog, or dramatically saunter, every pace and every voice matters. Rally your friends, create a team, and let’s get moving—because protecting our future deserves our biggest, boldest efforts.

Photo Gallery

Climate Run FAQ
Why run a marathon with Climate Ride?
In a challenging time for our planet, the work of environmental non-profits is more critical than ever. Yet many of these vital organizations face an uncertain future, threatening their efforts to protect our air, water, and lands.
At Climate Ride, we are responding with determination. We are committed to ensuring our grants program not only survives but thrives, continuing to be a beacon of hope and a source of crucial funding. To do that, we must grow our community by offering more options for people to take action.
That’s why we’re inviting runners to join our movement. We are forming an interest list for a new marathon event, and if the interest is strong, we will absolutely make it happen. Funds raised will directly support the growth of our running programs, meaning more events, more awareness, and more support for our non-profit partners.
Taking on this challenge is a statement about your values and your vision for our future. Your participation can create profound ripple effects.
What does my fundraising support?
This event will support our Climate Run programming.
We are grateful for your support.
Can I sign up my friends/family/coworkers?
We totally encourage you to! Once registration is open, please share the registration link with anyone. This is about building a community and bringing out the best in all of us.
More questions?
Email us at [email protected].