2026 Seattle Kids Marathon

Get ready to lace up those sneakers and join the exhilarating 2026 Seattle Kids Marathon – the ultimate fun-filled event where every stride sparks a burst of joy! We're not just about running; we're about celebrating movement, encouraging healthy habits, and sharing unforgettable moments with friends and family in the heart of Seattle. This is your chance to be a part of something big, to experience that finish-line thrill, and to earn bragging rights as a Seattle Kids Marathon finisher! Whether you jog, sprint, or walk, every step you take brings a wave of excitement. So gather the kiddos, get those heart rates up, and let's make memories that will last a lifetime. You won't want to miss out on this spectacular day of smiles, cheers, and community spirit! Sign up now and let the fun begin!