St. Charles East senior Nicole Chapko competes in the 200-yard medley at the St. Charles North Sectional on Saturday. | Michael Jarecki ~ For Sun-Times Media

St. Charles East junior Izzie Bindseil competes in the 200-yard freestyle during the St. Charles North Sectional on Saturday. | Michael Jarecki ~ For Sun-Times Media

St. Charles North junior Kennedi Norris competes in the 200-yard medley Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

St. Charles East senior Nicole Chapko competes in the 200-yard medley Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

Elgin senior Maggie Lehman competes in the 200-yard freestyle Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

Bartlett senior Kerstin Ford competes in the 200-yard medley relay Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

Bartlett senior Dana Cichon competes in the 200-yard medley realy Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

St. Edward freshman Mikaila DiCostanzo competes in the100-yard freestyle Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

Jacobs sophomore Faith Terlecki competes in the 200-yard medley during the St. Charles North Sectional on Saturday. | Michael Jarecki ~ For Sun-Times Media

Huntley junior Ali Cazel competes in the 200-yard freestyle Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

South Elgin junior Emiily Trenn competes in the 200-yard freestyle Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

Bartlett senior Cecily Herby competes in the 200-yard freestyle Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media

Elgin senior Maggie Lehman competes in the 200-yard freestyle Saturday at the St. Charles North Sectional. | Michael Jarecki ~ For Sun-Times Media