Half Marathons in San Francisco

Get ready to dash through a surge of sweet excitement in our "Running + Fruit = Healthy Living" event, where your love for running meets a zest for healthy snacks! This unique race is designed for fun and wellness, offering you fresh fruity snacks and a revitalizing fresh squeezed juice post-run. Hurry though; spots are dashing away as waves are capped at 15 runners each, ensuring an exclusive running experience. All paces, ages (minors with a guardian), and abilities are welcome to either run or walk in this no-fuss, exhilarating run. There's no complex equipment, just the open road, camaraderie, and the thrill of crossing that finish line—where you'll claim not just a sense of achievement, but a premium running shirt, finisher's medal, and access to a vibrant virtual community of runners. Plus, with direct-to-door swag shipping and no packet pickup hassle, we've made participating a breeze. Don't miss out on the chance to join this fruitful escapade—where every registration gifts the same experience to someone who could not afford it, spreading the joy of running one step at a time!

The Best Races

July 4th Freedom Run SAN FRANCISCO

Ready to honor freedom and fitness together? Our exclusive MLK Jr Day run is your chance to be part of something big! But you've got to act fast—spots are limited to 15 runners per wave and they're filling up as you read this. Whether you're here to run your personal best or to enjoy a stress-free jog, there's a place for you. All ages and paces are welcomed with open arms (and if you're under 18, just bring a guardian along)! This event is pure running joy: no need for fancy gear, no pressure with timing chips—although we can time you optionally. And the perks? A top-notch running shirt, a medal to commemorate your achievement, and access to a vibrant virtual community of fellow runners. No packet pickups to worry about—your swag is sent right to your door. And for the spontaneous spirits out there, last-minute registrations are absolutely welcome! So, what are you waiting for? Come run with us and share in this special celebration of history, community, and health. Let's lace-up for a memorable MLK Jr Day run that'll keep you buzzing with that runner's high!

Sloth Runners Race 5K/10K/13.1 SAN FRANCISCO

Lace-up your sneakers for Arbor Day and make every step count at our "Run for Earth" event! Not only will your run be a stride towards better health, but with your participation, we'll plant a tree in your honor through One Tree Planted. Plus, to keep the planet close to your heart, you'll snag an Earth stress ball at the finish line. This eco-friendly run welcomes all paces and ages (minors with a guardian), and with a limited 20 spots per wave, it's the exclusive event you don't want to miss. There's no cumbersome equipment, just the open road, and tranquil vibes, and as a sweet bonus, you'll receive a premium running shirt, a finisher’s medal, and a sense of community with fellow runners. Don't hesitate - secure your spot in this serene run that merges fitness with environmental stewardship!

Arbor Day: Run for Earth SAN FRANCISCO

Get ready to spice up your run with our vibrant Cinco De Mayo 5K/10K/Half-Marathon! Celebrating triumph and cultural heritage, we invite you to join us in a festive race that honors a historical victory. Act fast, as our exclusive waves of only 20 runners each ensure an intimate experience, selling out quickly. You'll be part of an inclusive community, welcoming all ages and paces – whether you’re sprinting or strolling, you’ll fit right in! There's zero stress on race day; forget about timing chips and enjoy a leisurely run, or opt-in for our coordinators to track your time. Moreover, each participant receives a premium running shirt, finisher's medal, and access to our virtual community, with swag conveniently shipped right to your doorstep. Delayed swag for last-minute sign-ups? No problem, just rock any comfy tee you own and run! Stay tuned for the final race details, and remember that your participation also gifts a run to someone in need. Let's hit the ground running for a good cause!

Cinco De Mayo: Run Against All Odds SAN FRANCISCO

Get pumped for an adrenaline-fueled experience because we're not just any event—we're the 3rd Best Global Event as acclaimed by Runner's World and Let's Do This! Imagine the thrill of being one of the few to bolt across the iconic Bay Bridge. This is your exclusive chance to soak in those breathtaking views and push your limits. We've teamed up with the super folks at Oakland Run Co. and Mascot Sports to bring you a hyper-local vibe that's all about our amazing community. Lace-up, it's time to make some epic memories together!

Baybridgehalf

Bay Bridge Half Marathon

Get ready to unleash your inner superhero and join a unique running experience! Our Superhero Run celebrates every kind of hero - from amazing moms to valiant frontline workers and every incredible friend out there. Hurry, as spots are limited with waves capping at 15-20 runners and they're filling up fast! Whether you breeze through or take your time, all paces are welcomed in our stress-free event. With no chips or timers to worry about (unless you opt in), you're set for a pure, supportive run with coordinators cheering you on. Feel the exhilaration without the hassle – no packet pickups needed, as your premium running shirt, finisher's medal, and access to a virtual community arrive directly at your door. Keep an eye out for that final race update email, and don't sweat it if you're a last-minute registrant. Choose from the multiple wave times, or go virtual; either way, our coach support is just a text away – we even have a special race bundle to sweeten the deal. This is more than a run; it's a mission to empower, with your participation gifting an experience to someone who might otherwise miss out. Join the fun, make a difference, and remember, the capes are optional but the memories are mandatory!

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SuperHeroes Run 5K/10K/13.1 SAN FRANCISCO

Get ready to take on the untamed terrain of Mt. Tamalpais with our exhilarating Wild Boar Half Marathon & 10K! Calling all weekend warriors, running enthusiasts, and nature lovers—this is your chance to make tracks through the scenic beauty of Mill Valley, CA. Whether you're aiming to smash a personal best or just out for the joy of the run, we've got the perfect blend of challenge and charm that will leave you breathless (in more ways than one!). Don't miss out on the chance to conquer the mountain, soak up the sights, and join a community passionate about pushing limits. Lace up for an adventure where every step is a story waiting to be told!

Enviro Sports

2024 Mt. Tam Wild Boar Half Marathon & 10K

Get ready for a sip of victory with the "Run Now, Wine Later" experience! Regardless of your pace or age (minors with a guardian), join an exclusive set of waves limited to 15-20 participants for an intimate and highly personalized race. This event promises zero stress with no timing chips – opt in for coordinated timing if desired. Revel in the spoils of your journey with a premium running shirt shipped directly to you (US only), a finisher's medal, and access to a virtual runner's community. Virtual run options provide the encouragement of a coach via text, reiterating our support with every step you take. The race is filling up fast, so snag your spot, embrace the personal touch of packet mailing, and make your stride in whichever wave fits your schedule from the comfort of a race without required setup. Run for joy, run for wine, run for the finish line – join us and let's celebrate with non-alcoholic cheers post-race!

Wine Lovers Run SAN FRANCISCO

Join the exhilarating Sasquatch Scramble, returning with a roar to Oakland's picturesque Redwood Regional Park on Sunday, May 12, 2024! Whether you're a seasoned runner or looking for a new challenge, choose from the 5K, 10K, or the 'stout' Half Marathon—all set on scenic, technical trails with varying elevations to push your limits. Not able to make it in person? No sweat, virtual participation is there for you! After you've conquered the course, celebrate with exclusive swag including a custom race woodallion, T-shirt, beer sampler stein, and more. Plus, don’t miss out on the post-race 'Brewfest' —an epic finale to your achievement. Be sure to register with confidence, and get ready for a wild adventure! Please remember, we cannot offer refunds, transfers, or credits, but in the event of a cancellation, rest assured all the awesome swag and support for a solo run will be shipped directly to you. Get ready to unleash your inner Sasquatch—this is one scramble you won't want to miss!

RunSignup

The Sasquatch Scramble 5K/10K/Half Marathon (live or virtual)

Are you ready to conquer the breathtaking trails of Tilden Regional Park? Dive into the adventure starting at the scenic Lake Anza, and let the beauty of the Berkeley hills invigorate your spirit! We've gone the extra mile (literally!) to ensure your run is spot on – every inch of the course has been meticulously measured with a Rolatape® surveyor's measuring wheel. We're all about precision and passion, so lace up, and prepare to experience a run that's as accurate as it is awe-inspiring! Join us, embrace the challenge, and create memories on one of the most picturesque trails you'll set foot on!

Grizzly Peak Trail Run

Get ready to lace up and experience the thrill of the 2024 Stinson Beach/Muir Woods Marathon, Half Marathon & 7 Mile race! This isn't just any run; it's the ultimate challenge with a backdrop of the most breathtaking scenery in Stinson Beach, CA. Whether you choose to conquer the full marathon, dominate the half, or enjoy the 7-mile journey, this event is designed for every level of athlete. Picture yourself charging through trails and taking in the fresh, coastal air while pushing past your limits. It's not just a race; it's an adventure that beckons the spirit of runners who are eager to carve their footsteps into the sands of Stinson Beach. Join us at the starting line in the Stinson Beach Parking Lot for an unforgettable run that will leave you with stories, pride, and a sense of accomplishment. Don't miss out on this legendary running experience!

2024 Stinson Beach/Muir Woods Marathon, Half Marathon & 7 Mile

Get ready to hit the ground running in one of the most exhilarating events of the year! Experience the thrill of the city with an intimate, capped-number run across waves, ensuring a personalized and crowd-free journey. Whether you're an avid runner or a leisurely walker, ages and paces are welcomed with open arms to participate. Enjoy a stress-free event with no timing chips, but the option for personal timing assistance. Plus, score some awesome perks delivered right to your doorstep – a premium San Francisco-inspired running shirt, a gleaming finisher's medal, and a vibrant virtual community of fellow runners. No packet pickup hassle; just pure, unadulterated running bliss awaits you here. Sign up swiftly, pick your wave, and join us for a heart-pumping adventure where camaraderie and city streets come alive!

Run SF "Golden Gate City" 5K/10K/13.1

Ready to ignite your passion for running and inspire every stride? This event is more than just a race; it's a journey sprinkled with motivation and encouragement tailored just for you. As soon as you register, you're rewarded with an inspirational playlist to fuel your training sessions and a special pin post-race as a badge of honor. Remember, spots are limited – with intimate waves of 15-20 runners – ensuring a unique, personal experience for all ages and paces. Lace-up whether you want to run or walk; there's no pressure, no timing chips, just unwavering support from our coordinators and the freedom to have your time taken if you'd like. See your efforts materialize with a swag bag including a premium running shirt, a finisher's medal, and access to a virtual runner's community. And, all your race essentials – from swag to bibs – will conveniently ship directly to you, adding ease to your race prep. So, are you ready to hit the ground running?

Keep Going 5K/10K/13.1 Run SAN FRANCISCO

Get your running shoes ready for a powerful cause! Join us in a race against cancer with options for a 5K, 10K, or a challenging Half Marathon. Cross the finish line and grab a commemorative pin or ribbon to symbolize your contribution to the fight. Know that every step you take and every ticket you buy sends support straight to the American Cancer Society, combining our collective efforts towards a world free from cancer. The event promises a close-knit experience with limited participant waves, open to all levels and ages, ensuring everyone can be a part of this vital cause. There's no equipment fuss, just pure running with coordinative support. Plus, with a swag bag shipped right to you and a chance to connect virtually with other runners, this event makes doing good feel great. So, sprint, jog, or walk – whatever your pace, your heart will race for the right reasons. Let's lace up for hope together!

Run Against Breast Cancer SAN FRANCISCO

Dive into the heart of nature's masterpiece at our upcoming event, where the trail beckons with the whispering giants of Joaquin Miller and Redwood Regional parks. Picture this: towering redwoods are your companions as you trace the contours of the Sequoia-Bayview and French trails. And just when you're basking in the green glory, get ready to conquer the notorious Cinderella trail, a challenge affectionately dubbed by enthusiasts as the "Wicked Step Sisters" trail. We ensure every stride counts with distances meticulously measured by a Rolatape® surveyor's measuring wheel. Come, be part of a run that's not just a race, but a journey through nature's grand corridors.

Cinderella Trail Run

Get ready to lace up your running shoes for an exhilarating Freedom Run this July 4th weekend! Choose your challenge – a thrilling 5K, 10K, or Half-Marathon on either Thursday, July 4th, or Saturday and join fellow enthusiasts in a celebration of liberty and fitness. Help raise funds for Hope for the Warriors by simply participating; We're donating 10% of net proceeds plus all fundraising efforts to this impactful organization supporting our service members, veterans, and their families. Act quickly! Spots are limited to 15-20 runners per wave and sell out fast – don't miss the chance to take part or secure your virtual run spot. With no need for packets and your swag sent directly to you, we’ve made it hassle-free. There's no pressure of time chips; just run, enjoy and optionally, let our coordinators time you for a more competitive edge. Grab your swag bag including a premium running shirt and a finisher's medal, and join a community that runs not just for fun, but for a cause!

Get ready to lace up and hit the trails in the stunning Redwood Regional Park! This is where your feet will meet the challenge, and your eyes will feast on some of the most breathtaking scenes nature has to offer. Picture yourself conquering the East Ridge and West Ridge trails, with awe-inspiring vistas unfolding at every turn. The journey doesn't end there—you'll be weaving your way among majestic redwoods, following the twists and turns of the Stream and Bridle trails. Oh, and for the precision enthusiasts out there, rest easy knowing that every inch of your run is accurately measured with a Rolatape® surveyor's wheel. Accuracy meets adventure—what's not to love? Join us for a day where the air is fresh, the views are grand, and the satisfaction is immeasurable!

Redwood (Summer) Trail Run

Ready to take on a thrilling challenge while basking in breathtaking scenery? The 2024 Angel Island Half Marathon & 10K is your perfect opportunity! Dash across Angel Island State Park—seize the chance to conquer its scenic trails and panoramic views of the San Francisco skyline, Golden Gate Bridge, and the Marin Headlands. Whether you're pushing your limits in the half marathon or going for a swifter triumph in the 10K, grab your running shoes, a boatload of enthusiasm, and join a community of passionate runners in Belvedere Tiburon, CA! Sign up, gear up, and make unforgettable memories as you race in one of the most visually stunning events of the year.

2024 Angel Island Half Marathon & 10K

Get ready to ignite your passion for running at the Island Running Festival 2024! Kick off the weekend on a high note with exhilarating mile races and relays on Friday night. Ramp up the fun on Saturday with the scenic Island 10 Miler and the family-friendly Fun Run. Push your limits on Sunday with our Half Marathon, 10k, and 5k events, designed to challenge runners of all levels. All this takes place in the picturesque greenery across City Hall West, complete with a Health and Wellness Expo, a buzzing beer garden, a premium VIP experience, and a lively kids zone. As we lace up for the runs, we're also proud to contribute to the Alameda Education Foundation—every stride supports a great cause. Join us for an unforgettable race experience where community, health, and joy run together!

Outfront Endurance

Alameda Island Running Festival

Get ready to lace up your running shoes for the exhilarating 2024 San Francisco Giant Race Presented by Alaska Airlines! Picture starting your run at the iconic Oracle Park, feeling the rush of excitement as you hit the pavement alongside fellow fitness enthusiasts. With the breathtaking views of San Francisco as your backdrop, you'll have the thrill of crossing the finish line at Willie Mays Plaza. This isn't just a race; it's a celebration of health, camaraderie, and the vibrant spirit of the Bay Area. No matter your pace or your reason for running, join us for an unforgettable experience where every stride brings you closer to that finish line triumph!

Giant Race

2024 San Francisco Giant Race Presented by Alaska Airlines

Get ready to lace up your running shoes for an inspiring journey at the Tiburon UCSF Courage Over Cancer Half Marathon, 10K & 5K! This scenic event in Belvedere Tiburon, CA, isn't just a race; it's a powerful stride in the direction of hope and resilience. Whether you're a seasoned marathoner or a casual 5K enthusiast, there's a place for you to make your mark and support this incredible cause. Soak in the breathtaking vistas while pushing your limits and proving that courage can indeed triumph over cancer. Sign up today, be part of a community that runs with heart, and let every step you take be a testament to the strength we all carry within. Don't miss out on the chance to be a part of something truly life-affirming!

Run Tiburon

Run Tiburon UCSF Courage Over Cancer Half Marathon, 10K, & 5K

Get ready to race with the badgers! The Badger's Race is hitting the trails at China Camp State Park in Santa Venetia, CA, and you're invited to join the action live or virtually. On September 22, from 9:15 AM to 1:00 PM, take on a 5K, 10K, or a stout half marathon challenge – but be warned, the half marathon is not for beginners or those unfamiliar with trail running. All participants will score epic swag, including an awesome woodallion, lifestyle tee, custom beer stein, post-race goodies, and access to the BrewFest. And if you've got sore muscles after the race, don't worry, there's even a post-race massage waiting for you! Please remember, there are no refunds, transfers, or credits, and in case of an event cancellation due to unforeseen circumstances, all the amazing race swag will be shipped right to you, complete with guidance to run the course on your own. So, are you up for the challenge? Join us and unleash your inner badger spirit!

The Honey Badger Half (& 10K/5K)

Dive into the Marin Endurance Festival, your ultimate test of stamina and spirit! It's not just a race—it's an adventure across Marin County that challenges triathletes and runners alike. Whether you're up for the Olympic Distance triathlon, with its 1,500-meter swim, 40K bike ride, and 10K run, or the shorter Sprint Distance that still packs a punch, we've got a challenge that suits you. For our runners, take your pick from the adrenaline-pumping Half Marathon, the swift 10K, or a fun 5K. And for the little champions in the making, we've got a Kids Run with a splash of creativity in pumpkin painting. Remember, gates open at 7 AM sharp and the action kicks off at 9 AM. Let's make some waves!

Marinendurancefest

Marin Endurance Festival

Get ready to lace up and experience the thrill of the Golden Gate Half Marathon—a scenic 13.1-mile adventure through the heart of San Francisco! Imagine the rush of adrenaline as you set off from the historic Muni Pier, with sweeping views of Alcatraz and the iconic Golden Gate Bridge beckoning you forward. Your journey takes you along the picturesque Marina and through the lush Presidio, building anticipation with every step as the bridge looms closer. And then the moment arrives—you're running across the awe-inspiring Golden Gate Bridge, enveloped by panoramic views of the city skyline and rugged coastline. After your victorious bridge crossing, the final stretch along the Golden Gate Promenade and back through the Marina awaits, where a sea of cheers will carry you triumphantly across the finish line. This isn't just a run; it's an unforgettable experience etched against the backdrop of San Francisco's beauty. Join us, and make your mark on the city!

Applied Filters

Half Marathon Events in San Francisco, California 2024-2025

1. July 4th Freedom Run SAN FRANCISCO

2. Sloth Runners Race 5K/10K/13.1 SAN FRANCISCO

3. Arbor Day: Run for Earth SAN FRANCISCO

4. Cinco De Mayo: Run Against All Odds SAN FRANCISCO

5. Bay Bridge Half Marathon

6. SuperHeroes Run 5K/10K/13.1 SAN FRANCISCO

7. 2024 Mt. Tam Wild Boar Half Marathon & 10K

8. Wine Lovers Run SAN FRANCISCO

9. The Sasquatch Scramble 5K/10K/Half Marathon (live or virtual)

10. Grizzly Peak Trail Run

11. 2024 Stinson Beach/Muir Woods Marathon, Half Marathon & 7 Mile

12. Run SF "Golden Gate City" 5K/10K/13.1

13. Keep Going 5K/10K/13.1 Run SAN FRANCISCO

14. Run Against Breast Cancer SAN FRANCISCO

15. Cinderella Trail Run

16. July 4th Freedom Run SAN FRANCISCO

17. Redwood (Summer) Trail Run

18. 2024 Angel Island Half Marathon & 10K

19. Alameda Island Running Festival

20. 2024 San Francisco Giant Race Presented by Alaska Airlines

21. Run Tiburon UCSF Courage Over Cancer Half Marathon, 10K, & 5K

22. The Honey Badger Half (& 10K/5K)

23. Marin Endurance Festival

24. Golden Gate Half Marathon & 5K