This race is the 2019 USAT South Central Sprint Regional Triathlon Championship.  This will also be the site for the Arkansas State Championship and the High School Championship Events

Two triathlon distances (international and sprint), plus an aquabike category for individuals and a team category for the international distance all of which are held at Lake Wedington Recreation Park.  The park is located 13 miles west of Fayetteville and is one of the most natural settings for a triathlon in the region. Both spectators and participants can enjoy the natural beauty of the area and combined with unique finisher medals, post-race food, awards and prizes all make this race one that people do not want to miss.

More info here