Update: Marty Seaton finished the 100-mile endurance race in 31 hours and 2 minutes.
Mark Seaton, a lifelong resident of southwest Missouri, has lived for years on 40 acres in Highlandville, just south of Nixa.
His son, Marty, described him as “a great, hardworking guy.”
"He spent 3o plus years working in a grocery store warehouse, raised his two natural kids and several other kids that he adopted and fostered. A great man in his community, a great father, a great mentor for dozens of people," said Marty Seaton.