Road · Marathon
OC Marathon
Costa Mesa, CA
OC Marathon is a road race of 26.2 miles (42 km) in Costa Mesa, California. The next edition is on Sunday, May 2, 2027. The field is about 3,563 runners.
26.2miDistance
3,563runnersField
66°Flow 56°FTypical race day
Questions about OC Marathon
When is OC Marathon 2027?
OC Marathon 2027 is on Sunday, May 2, 2027.
Where is OC Marathon?
OC Marathon is held in Costa Mesa, California.
How long is OC Marathon?
OC Marathon is 26.2 miles (42 km).
What is the weather usually like at OC Marathon?
Around OC Marathon's date, the day's high is typically about 66°F (19°C) and the low about 56°F (13°C), averaged over recent years.
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