For the second-straight meet, Shaq Oliver won the boys high jump, beating the next opponent by two inches.
Oliver jumped 6 feet, eclipsing his March 12 jump of 5 feet 10 inches.
Chelci Oliver placed fourth in the 100 meter dash, running the race in 13.25.
Chickasha's girls 4x100 relay team placed fifth with a time of 52.37.
Hanna Fergason was fifth in the long jump, jumping 15 feet and 9.5 inches.
The boys 4x100 relay team placed fifth, clocking a 44.99.
Kyle McNatt earned third place in the long jump with a mark of 20 feet 9 inches.
Chickasha's girls finished 16th out of 20 teams, and the boys ended up 11th.
The Chicks' next meet is scheduled for Friday at Cache High School.