Wahoo's OC 5K - Saturday, May 5th at 5:00 PM

With The FlashBack Finish Line Festival - 5:00 - 9:00 PM.

OC Full Marathon - Sunday, May 6th at 5:30 AM

OC Half Marathon - Sunday, May 6th at 6:15 AM

Both races start in Newport Beach, California

The Ultimate Finish Line Festival

OC Fair & Event Center - Costa Mesa, CA

8:00 AM - 1:00 PM

Refer your friends and family and earn up to $75 Cash Back and MORE!

When you register, you will receive a PERSONAL REFERRAL CODE/LINK that you can share with your friends, family, coworkers, etc. You can earn cash back and more when you invite your friends to join you at the 2018 OC Running Festival. You will receive points each time someone uses your PERSONAL REFERRAL CODE or LINK to register. 

Learn more about our Referral Program!


The OC Corporate Challenge is back and going to be bigger than ever!

You can become your company's Corporate Challenge Ambassador/Captain

Enhance your companies corporate wellness program and earn incentives for the 2017 OC Marathon ... Sign up your team and recruit 10 people and you (as the corporate ambassador) will get a FREE wearable device and more! We will provide special pricing for companies that buy registrations for their employees!

Contact us at corporatechallenge@ocmarathon.com

The mission of the OC Marathon Running Festival is to produce a premier event, available to “athletes” of all ages and abilities, dedicated to promoting an active and healthy lifestyle and Inspiring Kids to Fitness. The event should encourage community and business involvement to positively affect the lives of our runners and families while supporting charities.