
The mission of the OC Marathon is to create impactful obesity prevention programs that promote better fitness and nutrition habits among children.
"Fabulous new course. Terrific organization. The OC Marathon has dreams of greatness, and with the 2009 race, it went a long way toward making those dreams come true." - review from Marathon Guide.
Check out the Running Club Leaderboard
The OC Marathon is proud to announce our 2010 Running Clubs Promotion. After the race, we will refund 10% of the total OC Marathon registration fees to all running clubs registering 25 or more participants in any combination of the Full, Half and 5K events. Be sure to choose your running club when prompted during registration. If your club is not listed, email us at runningclubs@ocmarathon.com.
2010 Marathon Course Map