Allison MacCallum was a double winner for Southwestern/Jamestown, winning both the 100-yard butterfly and the 500-yard freestyle in the Trojans’ 112-56 victory over Olean in Chautauqua-Cattaraugus Athletic Association girls swimming and diving on Tuesday.

Lucy Messina, Sophia Cama, Gabriella Bango, Stella Hren and Abigail Cama added individual wins for the Trojans as they cruised to a dominant victory.

Olean picked up one win by Reagan Deibler in the 200-yard individual medley.

200y medley relay: Southwestern/Jamestown (Clarissa Hren, Annalisa Krug, Stella Hren, Gabriella Bango), Olean, Southwestern/Jamestown. T–2:02.03

200y freestyle: Lucy Messina (S/j), Adriana Bango (S/J), Mackenzie Layton (O). T–2:24.40

200y individual medley: Reagan Deibler (O), Abigail Cama (S/J), Isla Nolan (O). T–2:42.11

50y freestyle: Sophia Cama (S/J), Antointte Travis (O), Samira Muyhee (O). T–28.99

100y butterfly: Allison MacCallum (S/J), Samira Muyhee (O), Zoey Shimmel (S/J). T–1:18.01

100y freestyle: Gabriella Bango (S/J), Sophia Cama (S/J), Lucy Messina (S/J). T–1:00.36

500y freestyle: Allison MacCallum (S/J), Bella Ehrman (S/J), London Sequerth (O). T–6:37.51

200y freestyle relay: Southwestern/Jamestown (Clarissa Hren, Annalisa Krug, Lucy Messina, Gabriella Bango), Southwestern/Jamestown, Olean. T–1:50.05

100y backstroke: Stella Hren (S/J), Reagan Deibler (O), Johnna Farrell (S/J). T–1:13.86

100y breaststroke: Abigail Cama (S/J), Isla Nolan (O), Taylor Tiberio (S/J). T–1:22.99

400y freestyle relay: Southwestern/Jamestown (Clarissa Hren, Annalisa Krug, Lucy Messina, Gabriella Bango), Olean, Southwestern/Jamestown. T–4:04.61