PANAMA CITY, Fla. (WJHG)- Chris Nikic earned himself a Guinness World Record by becoming the first person with Down syndrome to finish the Ironman triathlon.
The competition consists of a 2.4 mile swim, 112 mile bike ride and a 26.2 mile marathon run. Nikic finished in 16 hours, 46 minutes and nine seconds during Ironman Florida on Saturday.
