Get ready to dive, pedal, and run at the Patuxent River Kids Triathlon in California, MD, brought to you by the MCAA John Glenn Squadron Foundation! This event welcomes young athletes ages 3-17 of all abilities, with four divisions tailored to different age groups—from the Tiny Tri for the littlest competitors through the Half Sprint for teens—each featuring their own swim, bike, and run distances. All participants must be USA Triathlon members (join for $10 annually or $30 for a membership valid until age 18), and families registering multiple children can save $5 per additional participant.