🏅 Kayla Kunz has finished all 6 Abbott World Marathon Majors, including London, Tokyo, Chicago, New York, Berlin, and Boston, running the last in under 3 hours. She didn’t know her 9 year old son had memorized all of it until she walked past his bedroom and heard him giving his friend a full rundown of her race posters and medals on the wall. He told his friend she had been on the world news. She stood in the hallway and listened to the whole thing. #running #parenting (Via @kayla_kunz_) #trial