WATCH: Barrel Racing Qualifier

A mother of four from a town of 80 people in South Dakota set a new barrel racing arena record Wednesday at Cheyenne Frontier Days. Summer Kosel and her horse Apollo finished the big arena pattern in 17.02 seconds to win the qualifying round that trimmed the field from more than 190 barrel racers to 72. Kosel has never been to ‘The Daddy’ and came this year at the urging of a friend. She beat the previous Frontier Park time by one one-hundredth of a second.