What is A Color Run 17939 San Diego Hr Mom the Color Run San Diego Aka the Happiest 5k On

What is A Color Run What is A Color Run 17939 San Diego Hr Mom the Color Run San Diego Aka the Happiest 5k On San Diego Hr Mom the Color Run San Diego Aka the Happiest 5k On
San Diego HR Mom The Color Run San Diego aka The Happiest 5K on from what is a color run, source:sandiegohrmom.com