View some of the best Half Marathon races in Orange, Ca! RaceMob's race calendar allows you to find races that suits your needs. Use our advanced filters below or calendar on the right, and discover new races. We try to maintain up to date information, and rely heavily on our community of volunteers. If you find a race that we're missing, use the "Suggest Race" button on the right. Find RaceMob discounts that others have added or add deals that you've discovered.
We can’t wait for you to join us on February 5, 2023, in beautiful Surf City, USA! This award-winning, Boston-Qualifying, course is considered one of the best courses in the country and is well known for being scenic and flat. Runners come from a...
This award-winning course is considered one of the most scenic in the country. Situated on the Pacific Ocean, runners will enjoy incredible views and a flat course. The Surf City Marathon and Half Marathon is an event that should be on every runne...
Overview: Run will sell-out QUICK! We will close off waves the moment it fills up. If waves are sold out, you can sign-up for the virtual run option and waiting list for future runs. Run in this Small, Private Group Run with other runners and ou...
Overview: Run will sell-out QUICK! We will close off waves the moment it fills up. If waves are sold out, you can sign-up for the virtual run option and waiting list for future runs. Run in this Small, Private Group Run with other runners and ou...
Boutique events that remove barriers and help individuals to connect and achieve their goals. Signing up for one of our run/walk events won’t break the bank. Our low-cost races are cozy and intimate, where you have a chance to get to know your fe...
CELEBRATE SUPER BOWL with a 5K or Valentine's as THE Heart Run 5k or RUN 13.1 with the HALF CRAZY HALF MARATHON THIS FEBRUARY FESTIVAL RACE will include both themes in one race. WHY?!!! SO YOU can PICK which February BLING you want...
Grab the love of your life, BFF, best-running buddy, or neighbor, and sign up for this Valentine's special event! Special prizes will be awarded to the fastest pair in each distance. Let us know before the race that you are running the race and fi...
Get ready for the marathon with a new PR! Join Students Run LA students and leaders at Hansen Dam for the second event of the 2022 - 2023 Medal Series. Every runner will receive the next medal in the Series and an event t-shirt. On course nutriti...
Celebrate National Cherry Pie Day with a run through the park and a slice of cherry pie at the finish! Bring an unwrapped toy and we will donate it to a youth toy drive and reward you with a gift of your own from one of our sponsors. Boutique e...
Boutique events that remove barriers and help individuals to connect and achieve their goals. Signing up for one of our run/walk events won’t break the bank. Our low-cost races are cozy and intimate, where you have a chance to get to know your...
February is American Heart Month, a time for all people to focus on their cardiovascular health. What better way to do so than going out for some fun physical activity. Wear a red shirt in honor of Heart Month. Dress up like a heart and you could ...
The SOCAL River Marathon has four distances. Full Marathon, Half Marathon, 10K and 5K. This is a fun course in Southern California. This course runs on the Santa Ana River Trail from Yorba Linda to Huntington Beach State Park. This route truly s...
Join us to Celebrate National Cat in the Hat Day! Dress up like any Dr. Suess character to enter our costume contest. Boutique events that remove barriers and help individuals to connect and achieve their goals. Signing up for one of our run/wa...
Wear your craziest hat and win a prize! At High Tides, we love any excuse to dress up, be silly, and run! Wear a crazy hat to run in and to be entered into our crazy hat contest.Will you be a winner? At High Tides, we love a reason to have a cos...
Boutique events that remove barriers and help individuals to connect and achieve their goals. Signing up for one of our run/walk events won’t break the bank. Our low-cost races are cozy and intimate, where you have a chance to get to know your fe...
Join the luck of the Irish this St. Patrick's Day and run in the most festive 5K, 10K, or Half-marathon of the year! Put on your green gear and lace up your sneakers for a fun and colorful morning filled with exercise, laughter, and friendly compe...
Celebrate St Patrick's with a run through the park. Wear green for this run or you might get pinched. We love any excuse to dress up and be silly. We encourage all to wear a costume. Prizes awarded to our best-dressed Leprechauns! Costume prizes...
The breast cancer run is an event that aims to raise awareness and funds for breast cancer research and support services. Participants can choose to run or walk a designated route for a 5K, 10K, and Half-Marathon. The event takes place in a publi...
Join runners from all around the world without ever leaving your city! Join us for the most exciting and diverse running event of the year – the Run from Around the World! We celebrate the beauty & diversity from every culture all across the...
Join us on Memorial Day to celebrate all of the great Americans and their families and supporters who have earned the right to be honored and cherished on Memorial Day each year. The event will have three timed-races on May 29, 2023. The Half Mar...
At High Tides, we love a reason to have a costume contest, and what could be better than dressing up for April fools Day? Dress to impress and you could be a winner! Boutique events that remove barriers and help individuals to connect and achiev...
Overview: Run will sell-out QUICK! We will close off waves the moment it fills up. If waves are sold out, you can sign-up for the virtual run option and waiting list for future runs. Run in this Small, Private Group Run with other runners and ou...
Happy Easter! Celebrate this holiday of hope and new life by running in this Easter Run. Get our shirt (or tech shirt upgrade), Finisher’s Medal, and access to our community of runners all around the world! Participants can choose from a range of...
BEDROCK VALLEY TRAIL RUNS The Bedrock Valley Trail Runs is a NEW trail running experience you don't want to miss. We offer something for the whole family to enjoy. Choose from the beautiful Bedrock Va...
Run off the crazy before nightfall. The full moon is rising and what better way to celebrate than running earning this super cute werewolf medal! Boutique events that remove barriers and help individuals to connect and achieve their goals. Sign...
It's time to celebrate our lovely Earth by participating in a run. Join us in a run where we will gather together all over the world and commemorate how amazing our Earth is! For every registration, we'll plant a tree on your behalf through One ...
February is American Heart Month, a time for all people to focus on their cardiovascular health. What better way to do so than going out for some fun physical activity. Wear a red shirt in honor of Heart Month. Dress up like a heart and you could ...
Wear a crazy hat to be entered into our crazy hat contest! Winners will receive a target gift card. Boutique events that remove barriers and help individuals to connect and achieve their goals. Signing up for one of our run/walk events won’t br...
Run for the Frogs on National Save the Frogs Day! Dress like a frog to win the costume contest! Boutique events that remove barriers and help individuals to connect and achieve their goals. Signing up for one of our run/walk events won’t brea...
Calling all Superhero's and Villains! Are you faster than a speeding bullet? Stronger than a locomotive? Test your super skills by running a 5k, 10k, 15k, or Half Marathon at this super fun event! Prizes will be awarded to our best dressed hero ...
The OC Marathon Running Festival includes four different runs during the first weekend in May annually. The weekend of running begins at the OC Fair and Event Center on Saturday morning with the award winning Kids Run the OC when nearly 9,000 kids...
Overview: Run will sell-out QUICK! We will close off waves the moment it fills up. If waves are sold out, you can sign-up for the virtual run option and waiting list for future runs. Run in this Small, Private Group Run with other runners and ou...
Overview: Run will sell-out QUICK! We will close off waves the moment it fills up. If waves are sold out, you can sign-up for the virtual run option and waiting list for future runs. Run in this Small, Private Group Run with other runners and ou...
Come out and celebrate Mother's Day by running for your mom or with your mom! Boutique events that remove barriers and help individuals to connect and achieve their goals. Signing up for one of our run/walk events won’t break the bank. Our low-c...
The 2nd Annual Long Beach Classic Half and 5K is on June 11, 2023 in Long Beach. The race starts and finishes at Marine Stadium in Long Beach and takes runners on a scenic tour through Belmont Shore.
California's ultimate trail half-marathon will challenge you with climbs, peaks and vistas unlike any you will experience at any other half marathon. You will start in the town of Avalon, run past the Wrigley Mansion, and then enter the Interior...
The Lopers Club, the City of Loma Linda and Loma Linda University Health present the 34th annual Lopers Club Holiday Classic Half Marathon and 5K! The Holiday Classic is the Inland Empire’s longest running annual holiday running event and a local...
The Holiday Half Marathon & 5K is "The Holiday's Must Do Event". Hosted at the Fairplex in Pomona, the Holiday Half Marathon is back for its 16th year and we're looking to put on our best event yet as we move the Festival over to the Drag Stri...
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