One year ago, on race day, Tyler Moon's heart stopped.
Which didn't stop Tyler Moon.
Saturday morning, he laced up his running shoes and set out to run his first marathon with his wife, Amy, by his side.
A 26.2-mile run is amazing. More amazing is the fact that Moon, 26, is still with us, still putting one foot in front of the other.
"Your world gets twisted and shaken upside-down," he said. "Just keep going. It's all going to be OK."
Last October, an irregular heartbeat sent the healthy athlete into cardiac arrest near the 8-mile marker of a 10-mile race. Moon collapsed in the middle of Summit Avenue in St. Paul, wearing his race bib printed with an expression of his faith: "Jesus Saves."
The middle of the street, in the middle of the biggest race day in Minnesota, turned out to be the best place to have the worst day of his life.
As Moon fell, other runners and spectators rushed to save him. Off-duty doctors, nurses, EMTs and firefighters dropped out of the race or sprinted over from the sidelines to help the man in the Jesus Saves bib. They worked in shifts to help him, clearing an airway, performing chest compressions, keeping the blood pumping through his uncooperative heart until the ambulance arrived.