For 8-year-old Noah Aldrich, his 6-year-old sibling, Lucas, is more than a brother; he’s a best friend and to say they go everywhere together doesn’t even scratch the surface.


Earlier this month, Noah completed a mini-triathlon in Boise, Idaho, all while alternately pushing and pulling Lucas, who, as a result of a rare genetic condition, cannot walk, talk or eat on his own.


For the course’s 1-mile run, Noah pushed his brother in a jogging stroller. He pulled the same stroller behind his bike for the 3-mile ride, and he completed the 200-meter swim by strapping himself into a harness, which he attached to a floating raft with Lucas safely on top.

Photo: Youtube