Your employees can walk or run the 5K, Half Marathon, or Full Marathon when your business participates in The OC Marathon Corporate Challenge.

The challenge combines fitness and fun for the perfect team building experience. 


The OC Corporate Challenge (OCCC) is designed to encourage employees to become more physically active, providing a great opportunity for organizations of all sizes to promote workplace wellness, a healthier lifestyle, and build internal camaraderie. The OCCC offers businesses, regardless of size, the extraordinary opportunity to add some excitement and team building going head-to-head in friendly competitions against other OC businesses of similar size.

Registration options

There is no application fee for your company. Registrations costs per runner are based on current registration prices and discounts given are dependent on team size. 

Many companies choose to pay for their employees to encourage participation and exercise. If your firm would like to register their employees with a spreadsheet or make arrangements for a code, please email us.

three divisions

Our divisions are based on the number of employees in the firm. 

Small Company (10-50 employees)
Medium Company (51-500 employees)
Large Company (501+ employees)

Earn Awards

Your Team could win the “OC MARATHON’S FITTEST FIRM AWARD”

The company with the highest level of participation in each division will win a special award* for the company office and be recognized by the OC Marathon in email and social media. All participants (Employees)  must have a finishing time to be included.  Non-employees, i.e.  family members, friends of employees, etc are not elibible to have their participation count towards the company total. Company/participant counts exclude complimentary entries for purposes of qualifying totals.

For every registered runner each team gets 1 point towards their total on the below leaderboard.

2024 oc corporate challenge leaderboard

Take the first step on behalf of your company and sign up for the OCCC today!