Carlsbad Marathon

Join us for the 36th annual Carlsbad Marathon, Half Marathon, 5K, and Double Down Challenge on Sunday, January 17, 2027! Experience the BEST and most scenic winter race with the BEST swag! Enjoy miles and miles of breathtaking ocean views, complete with outstanding course support and incredible race perks, designed to deliver an elevated and unforgettable race-day experience. Turn your Martin Luther King Jr. holiday weekend into a run-cation! Register now!